A014875 Numbers k that divide s(k), where s(1)=1, s(j)=24*s(j-1)+j.

1, 2, 3, 4, 6, 8, 10, 12, 20, 23, 24, 30, 40, 42, 46, 50, 60, 69, 84, 92, 100, 110, 120, 138, 150, 156, 168, 184, 200, 210, 220, 230, 250, 276, 294, 300, 312, 330, 420, 440, 460, 474, 500, 529, 550, 552, 588, 600, 660, 690, 750, 780, 840, 876, 920, 930, 948

Offset

1,2

Links

Harvey P. Dale, Table of n, a(n) for n = 1..1000

Mathematica

nxt[{s_, k_}]:={24s+k+1, k+1}; Transpose[Select[NestList[nxt, {1, 1}, 1000], Divisible[ #[[1]], #[[2]]]&]][[2]] (* Harvey P. Dale, Apr 05 2014 *)

Crossrefs

Sequence in context: A020490 A217660 A275581 * A029469 A061953 A029517

Adjacent sequences: A014872 A014873 A014874 * A014876 A014877 A014878

Keyword

nonn

Author

N. J. A. Sloane, Olivier Gérard

Status

approved