Sequence Database

A database with 734481 machine generated integer and decimal sequences.

Found 33 matches.

Sequence x4buj5nkwe14e

1.6449340668, 1.2020569032, 1.0823232337, 1.0369277551, 1.017343062, 1.0083492774, 1.0040773562, 1.0020083928, 1.0009945751, 1.0004941886, 1.0002460866, 1.0001227133, 1.0000612481, 1.0000305882, 1.0000152823, 1.0000076372, 1.0000038173, 1.0000019082, 1.000000954, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, more...

decimal, strictly-monotonic, +

a(n)=ζ(n)
ζ(n)=Riemann Zeta
n≥0
2 operations
Prime

Sequence geo35s2jwu4ih

-1.6449340668, -1.2020569032, -1.0823232337, -1.0369277551, -1.017343062, -1.0083492774, -1.0040773562, -1.0020083928, -1.0009945751, -1.0004941886, -1.0002460866, -1.0001227133, -1.0000612481, -1.0000305882, -1.0000152823, -1.0000076372, -1.0000038173, -1.0000019082, -1.000000954, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, more...

decimal, strictly-monotonic, -

a(n)=-ζ(n)
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence 0nv4inygmrztk

2.7058080843, 1.4449407984, 1.1714235822, 1.0752191694, 1.0349869058, 1.0167682652, 1.0081713372, 1.0040208193, 1.0019901394, 1.0009886214, 1.0004922337, 1.0002454418, 1.0001225, 1.0000611774, 1.0000305648, 1.0000152745, 1.0000076346, 1.0000038164, 1.0000019079, 1.0000009539, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, more...

decimal, strictly-monotonic, +

a(n)=ζ(n)²
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence uz1ufrouvdegp

1.6449340668, 1.2020569032, 1.2020569032, 1.0823232337, 1.2020569032, 1.0369277551, 1.0823232337, 1.0369277551, 1.2020569032, 1.017343062, 1.0369277551, 1.0083492774, 1.0823232337, 1.0083492774, 1.0369277551, 1.017343062, 1.2020569032, 1.0083492774, 1.017343062, 1.0020083928, 1.0369277551, 1.0009945751, 1.0083492774, 1.0020083928, 1.0823232337, 1.0020083928, 1.0083492774, 1.0009945751, 1.0369277551, 1.0020083928, 1.017343062, 1.0083492774, 1.2020569032, 1.0040773562, 1.0083492774, 1.0004941886, 1.017343062, 1.0001227133, 1.0020083928, 1.0002460866, 1.0369277551, 1.0001227133, 1.0009945751, 1.0000305882, 1.0083492774, 1.0000612481, 1.0020083928, 1.0004941886, 1.0823232337, 1.0004941886, more...

decimal, non-monotonic, +

a(n)=ζ(stern(n))
stern(n)=Stern-Brocot sequence
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence z5w2425fhoglo

0, 1.6449340668, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(ceil(a(n-1)))
a(0)=0
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence fsvoutplyueoi

0, 1.6449340668, 1.0823232337, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, non-monotonic, +

a(n)=ζ(round(a(n-1)))
a(0)=0
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence 05uyuamkxixqo

0, 1.6449340668, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, non-monotonic, +

a(n)=ζ(floor(a(n-1)))
a(0)=0
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence prsd4t3w1o5hh

0.4977003025, 0.1840341754, 0.0791098731, 0.0362622596, 0.0171943876, 0.008314615, 0.0040690663, 0.0020063787, 0.0009940809, 0.0004940665, 0.0002460563, 0.0001227058, 0.0000612463, 0.0000305878, 0.0000152821, 0.0000076372, 0.0000038173, 0.0000019082, 0.000000954, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, more...

decimal, strictly-monotonic, +

a(n)=log(ζ(n))
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence j1cf02nb2zy1d

1, 1.2020569032, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(ceil(a(n-1)))
a(0)=1
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence 0epyhwsnunxdg

1, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, monotonic, +

a(n)=ζ(floor(a(n-1)))
a(0)=1
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence b2fzsqousx5v

1.2825498302, 1.0963835566, 1.0403476504, 1.0182964967, 1.0086342558, 1.0041659611, 1.0020366042, 1.0010036927, 1.000497164, 1.0002470638, 1.0001230357, 1.0000613548, 1.0000306236, 1.000015294, 1.0000076411, 1.0000038186, 1.0000019086, 1.0000009541, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, more...

decimal, strictly-monotonic, +

a(n)=sqrt(ζ(n))
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence qtxz5ph4ubmlm

2, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, more...

decimal, monotonic, +

a(n)=ζ(ceil(a(n-1)))
a(0)=2
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence rsmetgeuh0gog

2, 1.0823232337, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, non-monotonic, +

a(n)=ζ(floor(a(n-1)))
a(0)=2
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence ghzhxu2lcar2c

3, 1.0369277551, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(ceil(a(n-1)))
a(0)=3
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence dlymf15ycqihh

3, 1.0369277551, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, non-monotonic, +

a(n)=ζ(floor(a(n-1)))
a(0)=3
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence qm4va20i1kvof

4, 1.017343062, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(ceil(a(n-1)))
a(0)=4
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence 1olzx0clg5b0o

4, 1.017343062, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, non-monotonic, +

a(n)=ζ(floor(a(n-1)))
a(0)=4
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence dyirnnv43le3e

5, 1.0083492774, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(ceil(a(n-1)))
a(0)=5
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence jmd5kcj2yapdi

5, 1.0083492774, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, more...

decimal, non-monotonic, +

a(n)=ζ(floor(a(n-1)))
a(0)=5
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence nxxi4ni1lz1ig

5.1806683179, 3.32695311, 2.9515286829, 2.8205383053, 2.7658363371, 2.741072528, 2.729387858, 2.7237466921, 2.7209867088, 2.7196255043, 2.7189508434, 2.7186154184, 2.7184483233, 2.7183649772, 2.7183233703, 2.7183025886, 2.718292205, 2.7182870155, 2.7182844216, 2.7182831249, 2.7182824766, 2.7182821525, 2.7182819905, 2.7182819095, 2.718281869, 2.7182818487, 2.7182818386, 2.7182818335, 2.718281831, 2.7182818297, 2.7182818291, 2.7182818288, 2.7182818286, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, 2.7182818285, more...

decimal, strictly-monotonic, +

a(n)=exp(ζ(n))
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence vp2pleig2e5vd

-13.4636851994, 2.5879002655, 1.8817209493, 1.6916881673, 1.6184721971, 1.5863858136, 1.5714641226, 1.5643091081, 1.560819947, 1.5591018811, 1.558251022, 1.5578281619, 1.5576175513, 1.5575125102, 1.5574600756, 1.5574338863, 1.5574208009, 1.5574142613, 1.5574109925, 1.5574093584, 1.5574085415, 1.557408133, 1.5574079288, 1.5574078267, 1.5574077757, 1.5574077502, 1.5574077374, 1.557407731, 1.5574077278, 1.5574077263, 1.5574077255, 1.5574077251, 1.5574077249, 1.5574077248, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, 1.5574077247, more...

decimal, non-monotonic, +-

a(n)=tan(ζ(n))
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence 15l0wzdr4gdsd

-0.0740698435, 0.3604398751, 0.4692780999, 0.508867381, 0.5256280995, 0.5332578806, 0.5368668472, 0.538611213, 0.5394651327, 0.5398863945, 0.5400952148, 0.5401990421, 0.5402507663, 0.5402765665, 0.5402894462, 0.5402958794, 0.5402990937, 0.5403007002, 0.5403015031, 0.5403019045, 0.5403021052, 0.5403022055, 0.5403022557, 0.5403022808, 0.5403022933, 0.5403022996, 0.5403023027, 0.5403023043, 0.5403023051, 0.5403023055, 0.5403023057, 0.5403023058, 0.5403023058, 0.5403023058, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, 0.5403023059, more...

decimal, strictly-monotonic, +-

a(n)=cos(ζ(n))
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence muvhgbswy001m

0.9972530563, 0.9327824486, 0.8830504317, 0.8608449271, 0.850714465, 0.8459527367, 0.843666989, 0.8425544263, 0.8420079398, 0.8417378933, 0.8416039205, 0.8415372808, 0.8415040757, 0.8414875113, 0.8414792417, 0.8414751112, 0.8414730473, 0.8414720158, 0.8414715002, 0.8414712425, 0.8414711136, 0.8414710492, 0.841471017, 0.8414710009, 0.8414709929, 0.8414709888, 0.8414709868, 0.8414709858, 0.8414709853, 0.8414709851, 0.8414709849, 0.8414709849, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, 0.8414709848, more...

decimal, strictly-monotonic, +

a(n)=sin(ζ(n))
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence gprmnahdzcyxp

1.2020569032, 1.2020569032, 1.2020569032, 1.2020569032, 1.0823232337, 1.2020569032, 1.2020569032, 1.0369277551, 1.0369277551, 1.2020569032, 1.2020569032, 1.017343062, 1.0040773562, 1.017343062, 1.2020569032, 1.2020569032, 1.0083492774, 1.0002460866, 1.0002460866, 1.0083492774, 1.2020569032, 1.2020569032, 1.0040773562, 1.0000076372, 1, 1.0000076372, 1.0040773562, 1.2020569032, 1.2020569032, 1.0020083928, 1, 1, 1, 1, 1.0020083928, 1.2020569032, 1.2020569032, 1.0009945751, 1, 1, 1, 1, 1, 1.0009945751, 1.2020569032, 1.2020569032, 1.0004941886, 1, 1, 1, more...

decimal, non-monotonic, +

a(n)=ζ(pt(n))
pt(n)=Pascals triangle by rows
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence 22ebg3y30sldc

1.0823232337, 1.0369277551, 1.0083492774, 1.0020083928, 1.0001227133, 1.0000305882, 1.0000019082, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, more...

decimal, monotonic, +

a(n)=ζ(p(n))
p(n)=nth prime
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence dsr23v5nwsrzf

1.2020569032, 1.017343062, 1.0040773562, 1.0009945751, 1.0004941886, 1.0002460866, 1.0000612481, 1.0000152823, 1.0000076372, 1.0000038173, 1.000000954, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, more...

decimal, monotonic, +

a(n)=ζ(composite(n))
composite(n)=nth composite number
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence uzi3yp5ehs0ei

1.2020569032, 1.0369277551, 1.017343062, 1.0020083928, 1.0040773562, 1.0000612481, 1.0009945751, 1.0000076372, 1.0000305882, 1.000000954, 1.0000612481, 1, 1.0000152823, 1, 1, 1, 1.000000954, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, more...

decimal, non-monotonic, +

a(n)=ζ(σ(n))
σ(n)=divisor sum of n
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence 1mp3xoq2aj3vc

1.2020569032, 1.0823232337, 1.0369277551, 1.0823232337, 1.0083492774, 1.0369277551, 1.0020083928, 1.0823232337, 1.0369277551, 1.0083492774, 1.0001227133, 1.0369277551, 1.0000305882, 1.0020083928, 1.0083492774, 1.0823232337, 1.0000019082, 1.0369277551, 1, 1.0083492774, 1.0020083928, 1.0001227133, 1, 1.0369277551, 1.0083492774, 1.0000305882, 1.0369277551, 1.0020083928, 1, 1.0083492774, 1, 1.0823232337, 1.0001227133, 1.0000019082, 1.0020083928, 1.0369277551, 1, 1, 1.0000305882, 1.0083492774, 1, 1.0020083928, 1, 1.0001227133, 1.0083492774, 1, 1, 1.0369277551, 1.0020083928, 1.0083492774, more...

decimal, non-monotonic, +

a(n)=ζ(gpf(n))
gpf(n)=greatest prime factor of n
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence ae2qtxffs205h

1.2020569032, 1.0823232337, 1.0369277551, 1.0823232337, 1.0083492774, 1.0823232337, 1.0020083928, 1.0823232337, 1.0369277551, 1.0823232337, 1.0001227133, 1.0823232337, 1.0000305882, 1.0823232337, 1.0369277551, 1.0823232337, 1.0000019082, 1.0823232337, 1, 1.0823232337, 1.0369277551, 1.0823232337, 1, 1.0823232337, 1.0083492774, 1.0823232337, 1.0369277551, 1.0823232337, 1, 1.0823232337, 1, 1.0823232337, 1.0369277551, 1.0823232337, 1.0083492774, 1.0823232337, 1, 1.0823232337, 1.0369277551, 1.0823232337, 1, 1.0823232337, 1, 1.0823232337, 1.0369277551, 1.0823232337, 1, 1.0823232337, 1.0020083928, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(lpf(n))
lpf(n)=least prime factor of n
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence dnnjwpbs2moqd

1.2020569032, 1.0823232337, 1.0823232337, 1.0369277551, 1.0823232337, 1.017343062, 1.0823232337, 1.017343062, 1.0369277551, 1.017343062, 1.0823232337, 1.0040773562, 1.0823232337, 1.017343062, 1.017343062, 1.0083492774, 1.0823232337, 1.0040773562, 1.0823232337, 1.0040773562, 1.017343062, 1.017343062, 1.0823232337, 1.0009945751, 1.0369277551, 1.017343062, 1.017343062, 1.0040773562, 1.0823232337, 1.0009945751, 1.0823232337, 1.0040773562, 1.017343062, 1.017343062, 1.017343062, 1.0004941886, 1.0823232337, 1.017343062, 1.017343062, 1.0009945751, 1.0823232337, 1.0009945751, 1.0823232337, 1.0040773562, 1.0040773562, 1.017343062, 1.0823232337, 1.0002460866, 1.0369277551, 1.0040773562, more...

decimal, non-monotonic, +

a(n)=ζ(τ(n))
τ(n)=number of divisors of n
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence smfhwhfpj4kto

1.2020569032, 1.2020569032, 1.0823232337, 1.0823232337, 1.017343062, 1.0823232337, 1.0040773562, 1.017343062, 1.0040773562, 1.017343062, 1.0002460866, 1.017343062, 1.0000612481, 1.0040773562, 1.0009945751, 1.0009945751, 1.0000038173, 1.0040773562, 1.000000954, 1.0009945751, 1.0000612481, 1.0002460866, 1, 1.0009945751, 1, 1.0000612481, 1.000000954, 1.0000612481, 1, 1.0009945751, 1, 1.0000038173, 1, 1.0000038173, 1, 1.0000612481, 1, 1.000000954, 1, 1.0000038173, 1, 1.0000612481, 1, 1, 1, 1, 1, 1.0000038173, 1, 1, more...

decimal, non-monotonic, +

a(n)=ζ(ϕ(n))
ϕ(n)=number of relative primes (Euler's totient)
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime

Sequence mgvrh3dndijjo

1.2020569032, 1.2020569032, 1.2020569032, 1.0823232337, 1.2020569032, 1.2020569032, 1.2020569032, 1.0369277551, 1.0823232337, 1.2020569032, 1.2020569032, 1.0823232337, 1.2020569032, 1.2020569032, 1.2020569032, 1.0083492774, 1.2020569032, 1.0823232337, 1.2020569032, 1.0823232337, 1.2020569032, 1.2020569032, 1.2020569032, 1.0369277551, 1.0823232337, 1.2020569032, 1.0369277551, 1.0823232337, 1.2020569032, 1.2020569032, 1.2020569032, 1.0020083928, 1.2020569032, 1.2020569032, 1.2020569032, 1.017343062, 1.2020569032, 1.2020569032, 1.2020569032, 1.0369277551, 1.2020569032, 1.2020569032, 1.2020569032, 1.0823232337, 1.0823232337, 1.2020569032, 1.2020569032, 1.0083492774, 1.0823232337, 1.0823232337, more...

decimal, non-monotonic, +

a(n)=ζ(agc(n))
agc(n)=number of factorizations into prime powers (abelian group count)
ζ(n)=Riemann Zeta
n≥0
3 operations
Prime

Sequence uilnbkbs1elrh

1.6449340668, 1.2020569032, 1.2020569032, 1.0823232337, 1.2020569032, 1.0823232337, 1.2020569032, 1.0369277551, 1.0823232337, 1.0823232337, 1.2020569032, 1.0369277551, 1.2020569032, 1.0823232337, 1.0823232337, 1.017343062, 1.2020569032, 1.0369277551, 1.2020569032, 1.0369277551, 1.0823232337, 1.0823232337, 1.2020569032, 1.017343062, 1.0823232337, 1.0823232337, 1.0369277551, 1.0369277551, 1.2020569032, 1.0369277551, 1.2020569032, 1.0083492774, 1.0823232337, 1.0823232337, 1.0823232337, 1.017343062, 1.2020569032, 1.0823232337, 1.0823232337, 1.017343062, 1.2020569032, 1.0369277551, 1.2020569032, 1.0369277551, 1.0369277551, 1.0823232337, 1.2020569032, 1.0083492774, 1.0823232337, 1.0369277551, more...

decimal, non-monotonic, +

a(n)=ζ(Ω(n))
Ω(n)=max factorization terms
ζ(n)=Riemann Zeta
n≥1
3 operations
Prime