A354639 Decimal expansion of the negated digamma function at 5/9.

1, 7, 1, 2, 8, 1, 6, 6, 4, 0, 3, 3, 9, 5, 1, 6, 0, 3, 0, 0, 1, 9, 6, 3, 4, 4, 8, 0, 2, 2, 0, 8, 5, 8, 1, 4, 8, 3, 5, 7, 4, 1, 9, 5, 1, 2, 8, 0, 8, 2, 6, 1, 3, 1, 1, 7, 7, 3, 1, 0, 2, 7, 1, 5, 8, 2, 9, 6, 6, 3, 0, 7, 1, 2, 0, 9, 2, 6, 7, 1, 2, 8, 8, 5, 3, 4, 3, 8, 7, 5, 3, 6

Offset

1,2

Links

Table of n, a(n) for n=1..92.

Index entries for sequences related to the digamma function.

Example

psi(5/9) = -1.71281664033951...

Mathematica

RealDigits[PolyGamma[5/9], 10, 120][[1]] (* Amiram Eldar, Jun 14 2023 *)

Prog

(PARI) -psi(5/9) \\ Amiram Eldar, Jun 14 2023

Crossrefs

Cf. A354636, A354637, A354638, A354640, A354641.

Sequence in context: A010144 A195409 A318353 * A273984 A119506 A304149

Adjacent sequences: A354636 A354637 A354638 * A354640 A354641 A354642

Keyword

nonn,cons

Author

R. J. Mathar, Jun 01 2022

Status

approved