login
A047515
Numbers that are congruent to {0, 3, 4, 6, 7} mod 8.
1
0, 3, 4, 6, 7, 8, 11, 12, 14, 15, 16, 19, 20, 22, 23, 24, 27, 28, 30, 31, 32, 35, 36, 38, 39, 40, 43, 44, 46, 47, 48, 51, 52, 54, 55, 56, 59, 60, 62, 63, 64, 67, 68, 70, 71, 72, 75, 76, 78, 79, 80, 83, 84, 86, 87, 88
OFFSET
1,2
FORMULA
G.f.: x^2*(3 + x + 2*x^2 + x^3 + x^4) / ( (x^4 + x^3 + x^2 + x + 1)*(x-1)^2 ). - R. J. Mathar, Jul 10 2015
MATHEMATICA
LinearRecurrence[{1, 0, 0, 0, 1, -1}, {0, 3, 4, 6, 7, 8}, 60] (* Harvey P. Dale, Oct 02 2020 *)
CROSSREFS
Sequence in context: A089530 A201820 A191775 * A066650 A007609 A285703
KEYWORD
nonn,easy
STATUS
approved