A021419 Decimal expansion of 1/415.

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

Offset

0,3

Links

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

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

Example

0.0024096385542168674698795180722891566265060240963855...

Mathematica

First[RealDigits[1/415, 10, 100, -1]] (* Paolo Xausa, Aug 14 2025 *)
realDigitsRecip[415] (* The realDigitsRecip program is at A021200 *) (* Harvey P. Dale, Feb 09 2026 *)

Crossrefs

Sequence in context: A338620 A358645 A095059 * A338168 A180192 A369019

Adjacent sequences: A021416 A021417 A021418 * A021420 A021421 A021422

Keyword

nonn,cons,easy

Author

N. J. A. Sloane

Status

approved