A146098 Bell numbers (A000110) read mod 8.

1, 1, 2, 5, 7, 4, 3, 5, 4, 3, 7, 2, 5, 5, 2, 1, 3, 4, 7, 1, 4, 7, 3, 2, 1, 1, 2, 5, 7, 4, 3, 5, 4, 3, 7, 2, 5, 5, 2, 1, 3, 4, 7, 1, 4, 7, 3, 2, 1, 1, 2, 5, 7, 4, 3, 5, 4, 3, 7, 2, 5, 5, 2, 1, 3, 4, 7, 1, 4, 7, 3, 2, 1, 1, 2, 5, 7, 4, 3, 5, 4, 3, 7, 2, 5, 5, 2, 1, 3, 4, 7, 1, 4, 7, 3, 2, 1, 1, 2, 5, 7, 4, 3, 5, 4

Offset

0,3

Links

G. C. Greubel, Table of n, a(n) for n = 0..10000

W. F. Lunnon, P. A. B. Pleasants, and N. M. Stephens, Arithmetic properties of Bell numbers to a composite modulus I, Acta Arithmetica 35 (1979), pp. 1-16.

Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1).

Formula

a(n) = a(n-24). [Charles R Greathouse IV, Jul 06 2011]

Mathematica

Mod[BellB[Range[0, 100]], 8] (* G. C. Greubel, Jan 31 2016 *)

Prog

(Magma) [Bell(n) mod 8: n in [0..100]]; // Vincenzo Librandi, Feb 01 2016

Crossrefs

Cf. A000110, A146093, A146094, A146095, A146096, A146097, A146099, A146100.

Sequence in context: A246207 A286615 A200112 * A296567 A205113 A349047

Adjacent sequences: A146095 A146096 A146097 * A146099 A146100 A146101

Keyword

nonn,easy

Author

N. J. A. Sloane, Feb 07 2009

Status

approved