A021261 Decimal expansion of 1/257.

0, 0, 3, 8, 9, 1, 0, 5, 0, 5, 8, 3, 6, 5, 7, 5, 8, 7, 5, 4, 8, 6, 3, 8, 1, 3, 2, 2, 9, 5, 7, 1, 9, 8, 4, 4, 3, 5, 7, 9, 7, 6, 6, 5, 3, 6, 9, 6, 4, 9, 8, 0, 5, 4, 4, 7, 4, 7, 0, 8, 1, 7, 1, 2, 0, 6, 2, 2, 5, 6, 8, 0, 9, 3, 3, 8, 5, 2, 1, 4, 0, 0, 7, 7, 8, 2, 1, 0, 1, 1, 6, 7, 3, 1, 5, 1, 7, 5, 0

Offset

0,3

Links

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

Index entries for linear recurrences with constant coefficients, order 129.

Example

0.0038910505836575875486381322957198443579766536964980544747...

Mathematica

First[RealDigits[1/257, 10, 100, -1]] (* Paolo Xausa, Aug 04 2025 *)

Prog

(PARI) 1./257 \\ Michel Marcus, Mar 12 2017

Crossrefs

Sequence in context: A229380 A229372 A357406 * A245263 A016672 A177272

Adjacent sequences: A021258 A021259 A021260 * A021262 A021263 A021264

Keyword

nonn,cons,easy

Author

N. J. A. Sloane

Status

approved