A021425 Decimal expansion of 1/421.

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

Offset

0,3

Links

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

Example

0.0023752969121140142517814726840855106888361045130641...

Mathematica

First[RealDigits[1/421, 10, 100, -1]] (* Paolo Xausa, Aug 14 2025 *)

Crossrefs

Sequence in context: A376068 A082734 A332526 * A355278 A329412 A335292

Adjacent sequences: A021422 A021423 A021424 * A021426 A021427 A021428

Keyword

nonn,cons,easy

Author

N. J. A. Sloane

Status

approved