A243570 Unsigned Stirling numbers of the first kind s(n,9).

1, 45, 1320, 32670, 749463, 16669653, 368411615, 8207628000, 185953177553, 4308105301929, 102417740732658, 2503858755467550, 63030812099294896, 1634980697246583456, 43714229649594412832

Offset

9,2

Links

Stanislav Sykora, Table of n, a(n) for n = 9..308

Wikipedia, Stirling numbers of the first kind

Mathematica

Drop[Table[Abs[StirlingS1[n, 9]], {n, 0, 20}], 9] (* Vaclav Kotesovec, Jun 06 2014 *)

Prog

(PARI) abs(stirling(n, 9))

Crossrefs

Cf. A000254, A000399, A000454, A000482, A001233, A001234, A008275, A243569.

Sequence in context: A075515 A330389 A346324 * A145151 A027476 A062262

Adjacent sequences: A243567 A243568 A243569 * A243571 A243572 A243573

Keyword

nonn,easy

Author

Stanislav Sykora, Jun 06 2014

Status

approved