A037699 Base 8 digits are, in order, the first n terms of the periodic sequence with initial period 1,2,3,0.

1, 10, 83, 664, 5313, 42506, 340051, 2720408, 21763265, 174106122, 1392848979, 11142791832, 89142334657, 713138677258, 5705109418067, 45640875344536, 365127002756289, 2921016022050314

Offset

1,2

Links

Table of n, a(n) for n=1..18.

Index entries for linear recurrences with constant coefficients, signature (8,0,0,1,-8).

Formula

G.f.: ( x*(1+2*x+3*x^2) ) / ( (x-1)*(8*x-1)*(1+x)*(x^2+1) ). - R. J. Mathar, Oct 13 2015

Crossrefs

Sequence in context: A026954 A116879 A154340 * A037608 A055149 A014831

Adjacent sequences: A037696 A037697 A037698 * A037700 A037701 A037702

Keyword

nonn,base

Author

Clark Kimberling

Status

approved