%I #12 Jun 14 2023 07:44:17
%S 3,5,0,2,5,2,4,2,2,2,2,0,0,1,3,2,9,8,8,9,6,4,4,9,4,5,0,7,3,7,1,9,8,1,
%T 5,9,9,5,3,7,9,0,8,2,8,8,4,0,4,5,0,2,0,9,5,6,6,4,9,1,9,7,5,1,2,6,4,1,
%U 6,3,7,1,9,0,3,5,9,1,0,3,5,9,0,5,2,0,3,4,9,3,0,1
%N Decimal expansion of the negated digamma function at 3/10.
%H <a href="/index/Di#differential_equations">Index entries for sequences related to the digamma function</a>.
%e psi(3/10) = -3.50252422220013...
%t RealDigits[PolyGamma[3/10], 10, 120][[1]] (* _Amiram Eldar_, Jun 14 2023 *)
%o (PARI) psi(3/10) \\ _Michel Marcus_, Jun 02 2022
%Y Cf. A306716, A354643, A354644.
%K nonn,cons
%O 1,1
%A _R. J. Mathar_, Jun 01 2022