A021466 Decimal expansion of 1/462.

0, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2, 1, 6, 4, 5, 0, 2

Offset

0,3

Links

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

Formula

From Chai Wah Wu, Jun 21 2016: (Start)

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

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

Mathematica

Join[{0, 0}, RealDigits[1/462, 10, 120][[1]]] (* Harvey P. Dale, Oct 16 2011 *)

Crossrefs

Sequence in context: A263271 A098697 A193094 * A286259 A257134 A121403

Adjacent sequences: A021463 A021464 A021465 * A021467 A021468 A021469

Keyword

nonn,cons

Author

N. J. A. Sloane.

Status

approved