cp's OEIS Frontend

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.

A038780 An intermediate sequence for counting nonisomorphic circulant directed p^2-graphs, indexed by odd primes p.

Table of values

n a(n)
1 9
2 36
3 196
4 11664
5 123904
6 16941456
7 213218404
8 36384036516
9 91921690256400
10 1281107924034624
11 3643830108147610000
12 755580082985683928064
13 10965324181121364597904
14 2340151860941299402849476
15 7500891349210337560308603456
16 24695823438181435496869784039184

List of values

[9, 36, 196, 11664, 123904, 16941456, 213218404, 36384036516, 91921690256400, 1281107924034624, 3643830108147610000, 755580082985683928064, 10965324181121364597904, 2340151860941299402849476, 7500891349210337560308603456, 24695823438181435496869784039184]

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

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