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.

A178813 a(n) = (prime(n)^(p-1) - 1)/p^2 mod p, where p is the first prime that divides (prime(n)^(p-1) - 1)/p.

Table of values

n a(n)
1 487
2 4
3 1
4 1
5 46
6 1
7 0
8 1
9 11
10 1
11 2
12 1
13 0
14 2

List of values

[487, 4, 1, 1, 46, 1, 0, 1, 11, 1, 2, 1, 0, 2]