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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A087001 Left half of periodic part of decimal expansion of 1/p for those primes having a periodic part of even length.

Table of values

n a(n)
1 142
2 9
3 769
4 58823529
5 526315789
6 43478260869
7 34482758620689
8 21276595744680851063829
9 16949152542372881355932203389
10 163934426229508196721311475409
11 1369
12 1123595505617977528089

List of values

[142, 9, 769, 58823529, 526315789, 43478260869, 34482758620689, 21276595744680851063829, 16949152542372881355932203389, 163934426229508196721311475409, 1369, 1123595505617977528089]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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