A354638 Decimal expansion of the negated digamma function at 4/9.

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

Offset

1,1

Links

Table of n, a(n) for n=1..91.

Index entries for sequences related to the digamma function.

Example

psi(4/9) = -2.266764187562...

Mathematica

RealDigits[PolyGamma[4/9], 10, 120][[1]] (* Amiram Eldar, Jun 14 2023 *)

Prog

(PARI) -psi(4/9) \\ Amiram Eldar, Jun 14 2023

Crossrefs

Cf. A354636, A354637, A354639, A354640, A354641.

Sequence in context: A048594 A178801 A130493 * A267516 A163118 A319010

Adjacent sequences: A354635 A354636 A354637 * A354639 A354640 A354641

Keyword

nonn,cons

Author

R. J. Mathar, Jun 01 2022

Status

approved