A047416 Numbers that are congruent to {0, 1, 3, 4, 6} mod 8.

0, 1, 3, 4, 6, 8, 9, 11, 12, 14, 16, 17, 19, 20, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, 38, 40, 41, 43, 44, 46, 48, 49, 51, 52, 54, 56, 57, 59, 60, 62, 64, 65, 67, 68, 70, 72, 73, 75, 76, 78, 80, 81, 83, 84, 86, 88, 89

Offset

1,3

Links

Table of n, a(n) for n=1..57.

Formula

G.f.: x^2*(1+x)*(1 + x + 2*x^3)/((1-x)^2*(1 + x + x^2 + x^3 + x^4)). - R. J. Mathar, Oct 02 2008

Mathematica

Select[Range[0, 100], MemberQ[{0, 1, 3, 4, 6}, Mod[#, 8]]&] (* Harvey P. Dale, Jul 23 2025 *)

Crossrefs

Sequence in context: A161579 A276214 A285206 * A064724 A285676 A085270

Adjacent sequences: A047413 A047414 A047415 * A047417 A047418 A047419

Keyword

nonn

Author

N. J. A. Sloane

Status

approved