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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.

A055030 (Sum(m^(p-1),m=1..p-1)+1)/p as p runs through the primes.

Table of values

n a(n)
1 1
2 2
3 71
4 9596
5 1355849266
6 1032458258547
7 1653031004194447737
8 3167496749732497119310
9 22841077183004879532481321652
10 1768861419039838982256898243427529138091
11 10293527624511391856267274608237685758691696

List of values

[1, 2, 71, 9596, 1355849266, 1032458258547, 1653031004194447737, 3167496749732497119310, 22841077183004879532481321652, 1768861419039838982256898243427529138091, 10293527624511391856267274608237685758691696]

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

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