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.

A112647 a(n)=x is the smallest solution to abs(sigma(x+1)-sigma(x))=n, or 0 if no solution exists.

Table of values

n a(n)
0 14
1 2
2 1
3 3
4 6
5 9
6 5
7 7
8 62

List of values

[14, 2, 1, 3, 6, 9, 5, 7, 62]