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.

A218289 Denominator of the sixth increasing diagonal of the autosequence of the second kind from (-1)^n/(n+1).

Table of values

n a(n)
0 6
1 12
2 12
3 12
4 210
5 168
6 504
7 72
8 198
9 660
10 1716
11 1092
12 546
13 336
14 4080
15 2448
16 5814
17 684
18 1596
19 4620
20 10626
21 6072
22 2760
23 1560
24 17550
25 9828
26 21924
27 2436
28 5394
29 14880
30 32736
31 17952
32 7854
33 4284
34 46620
35 25308
36 54834

List of values

[6, 12, 12, 12, 210, 168, 504, 72, 198, 660, 1716, 1092, 546, 336, 4080, 2448, 5814, 684, 1596, 4620, 10626, 6072, 2760, 1560, 17550, 9828, 21924, 2436, 5394, 14880, 32736, 17952, 7854, 4284, 46620, 25308, 54834]