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A146096
Bell numbers (A000110) read mod 6.
4
1, 1, 2, 5, 3, 4, 5, 1, 0, 3, 1, 0, 1, 1, 4, 5, 5, 0, 1, 5, 4, 3, 3, 4, 3, 1, 4, 1, 5, 2, 3, 1, 2, 1, 3, 0, 1, 3, 4, 1, 1, 2, 5, 3, 4, 5, 1, 0, 3, 1, 0, 1, 1, 4, 5, 5, 0, 1, 5, 4, 3, 3, 4, 3, 1, 4, 1, 5, 2, 3, 1, 2, 1, 3, 0, 1, 3, 4, 1, 1, 2, 5, 3, 4, 5, 1, 0, 3, 1, 0, 1, 1, 4, 5, 5, 0, 1, 5, 4, 3, 3, 4, 3, 1, 4
OFFSET
0,3
LINKS
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.
FORMULA
a(n+39) = a(n), for n>=0. - G. C. Greubel, Jan 30 2016
MATHEMATICA
Mod[BellB[Range[0, 50]], 6] (* G. C. Greubel, Jan 30 2016 *)
PROG
(Magma) [Bell(n) mod 6: n in [0..100]]; // Vincenzo Librandi, Jan 30 2016
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Feb 07 2009
STATUS
approved