A021564 Decimal expansion of 1/560.

0, 0, 1, 7, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4, 2, 8, 5, 7, 1, 4

Offset

0,4

Comments

A021060 shifted right. - R. J. Mathar, Apr 19 2025

Links

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

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

Example

0.001785714285714285714285714285714285714285714285714...

Mathematica

First[RealDigits[1/560, 10, 100, -1]] (* Paolo Xausa, Aug 20 2025 *)

Crossrefs

Cf. A020806.

Sequence in context: A215733 A226750 A336730 * A021060 A117239 A198365

Adjacent sequences: A021561 A021562 A021563 * A021565 A021566 A021567

Keyword

nonn,cons,easy

Author

N. J. A. Sloane

Status

approved