A004470 Nim product 5 * n.

0, 5, 10, 15, 2, 7, 8, 13, 3, 6, 9, 12, 1, 4, 11, 14, 80, 85, 90, 95, 82, 87, 88, 93, 83, 86, 89, 92, 81, 84, 91, 94, 160, 165, 170, 175, 162, 167, 168, 173, 163, 166, 169, 172, 161, 164, 171, 174, 240, 245, 250, 255, 242, 247, 248, 253, 243, 246, 249, 252, 241, 244

Offset

0,2

References

J. H. Conway, On Numbers and Games. Academic Press, NY, 1976, pp. 51-53.

Links

R. J. Mathar, Table of n, a(n) for n = 0..1000

Index entries for sequences related to Nim-multiplication

Formula

a(n) = A051775(5,n).

Crossrefs

Sequence in context: A280320 A213365 A179123 * A205688 A080949 A331062

Adjacent sequences: A004467 A004468 A004469 * A004471 A004472 A004473

Keyword

nonn

Author

N. J. A. Sloane

Extensions

More terms from Erich Friedman

Status

approved