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.

A125019 Records in A063983 if the initial 4 is ignored (cf. A125848).

Table of values

n a(n)
1 2
2 9
3 12
4 57
5 99
6 165
7 486
8 681
9 810
10 1854

List of values

[2, 9, 12, 57, 99, 165, 486, 681, 810, 1854]