A021368 Decimal expansion of 1/364.

0, 0, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2, 7, 4, 7, 2, 5, 2

Offset

0,3

Links

Table of n, a(n) for n=0..98.

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

Formula

From Chai Wah Wu, Oct 03 2016: (Start)

a(n) = a(n-1) - a(n-3) + a(n-4) for n > 5.

G.f.: x^2*(2 + 5*x - 3*x^2 + 5*x^3)/(1 - x + x^3 - x^4). (End)

Mathematica

ConstantArray[0, Abs@ Length@ #]~Join~First@ # &@ RealDigits[N[1/364, 120]] (* Michael De Vlieger, Oct 03 2016 *)
Join[{0, 0}, RealDigits[1/364, 10, 120][[1]]] (* or *) PadRight[{0, 0}, 120, {2, 5, 2, 7, 4, 7}] (* Harvey P. Dale, Apr 20 2018 *)

Crossrefs

Sequence in context: A306579 A175641 A286984 * A019968 A257434 A011050

Adjacent sequences: A021365 A021366 A021367 * A021369 A021370 A021371

Keyword

nonn,cons

Author

N. J. A. Sloane.

Status

approved