A160672 Denominator of Laguerre(n, 12).

1, 1, 1, 1, 1, 5, 5, 35, 35, 5, 175, 1925, 175, 3575, 175175, 875875, 17875, 14889875, 14889875, 282907625, 202076875, 9901766875, 108919435625, 4647768125, 2505147019375, 62628675484375, 814172781296875, 874514265625

Offset

0,6

Links

G. C. Greubel, Table of n, a(n) for n = 0..500

Mathematica

Denominator[Table[LaguerreL[n, 12], {n, 0, 50}]] (* G. C. Greubel, May 02 2018 *)

Prog

(PARI) for(n=0, 30, print1(denominator(sum(k=0, n, binomial(n, k)*((-12)^k/k!))), ", ")) \\ G. C. Greubel, May 13 2018
(Magma) [Denominator((&+[Binomial(n, k)*((-12)^k/Factorial(k)): k in [0..n]])): n in [0..30]]; // G. C. Greubel, May 13 2018

Crossrefs

For numerators see A160671.

Sequence in context: A299555 A160608 A208950 * A355952 A232982 A160555

Adjacent sequences: A160669 A160670 A160671 * A160673 A160674 A160675

Keyword

nonn,frac

Author

N. J. A. Sloane, Nov 14 2009

Status

approved