A021695 - OEIS

A021695

Decimal expansion of 1/691.

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

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OFFSET

0,4

LINKS

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

Index entries for periodic sequences, period 230.

Index entries for linear recurrences with constant coefficients.

EXAMPLE

0.0014471780028943560057887120115774240231548480463...

MATHEMATICA

First[RealDigits[1/691, 10, 100, -1]] (* Paolo Xausa, Aug 26 2025 *)

PROG