A021507 - OEIS

A021507

Decimal expansion of 1/503.

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

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OFFSET

0,4

LINKS

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

Index entries for periodic sequences, period 502.

Index entries for linear recurrences with constant coefficients.

EXAMPLE

0.001988071570576540755467196819085487077534791252485...

MATHEMATICA

First[RealDigits[1/503, 10, 100, -1]] (* Paolo Xausa, Aug 18 2025 *)

PROG