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.

A346515 a(n) = n*(n+2)*(n+4)*(n+6)*(n+8)*(n+10)*(n+12)*(n+14).

Table of values

n a(n)
0 0
1 2027025
2 10321920
3 34459425
4 92897280
5 218243025
6 464486400
7 916620705
8 1703116800
9 3011753745
10 5109350400
11 8365982625
12 13284311040
13 20534684625
14 30996725760
15 45808142625
16 66421555200
17 94670161425
18 132843110400
19 183771489825
20 250925875200
21 338526428625
22 451666575360

List of values

[0, 2027025, 10321920, 34459425, 92897280, 218243025, 464486400, 916620705, 1703116800, 3011753745, 5109350400, 8365982625, 13284311040, 20534684625, 30996725760, 45808142625, 66421555200, 94670161425, 132843110400, 183771489825, 250925875200, 338526428625, 451666575360]