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.

A032790 Palindromic quotients (k*(k+1)*(k+2)) / (k+(k+1)+(k+2)).

Table of values

n a(n)
1 0
2 1
3 5
4 8
5 33
6 161
7 616
8 3333
9 8008
10 18881
11 54945
12 333333
13 33333333
14 120232021
15 124060421
16 161656161
17 185464581
18 541202145
19 677191776
20 3333333333
21 6316116136
22 333333333333
23 544721127445
24 616947749616
25 3333169613333
26 3333802083333
27 5412843482145
28 6352230322536

List of values

[0, 1, 5, 8, 33, 161, 616, 3333, 8008, 18881, 54945, 333333, 33333333, 120232021, 124060421, 161656161, 185464581, 541202145, 677191776, 3333333333, 6316116136, 333333333333, 544721127445, 616947749616, 3333169613333, 3333802083333, 5412843482145, 6352230322536]