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.

A284576 a(n) = A059896(A260443(n), A260443(1+n)).

Table of values

n a(n)
0 2
1 6
2 6
3 30
4 90
5 270
6 30
7 210
8 630
9 6750
10 6750
11 1890
12 15750
13 47250
14 210
15 2310
16 6930
17 47250
18 47250
19 330750
20 992250
21 425250
22 47250
23 103950
24 173250
25 2315250
26 2315250
27 519750
28 8489250
29 25467750
30 2310
31 30030
32 90090
33 519750
34 25467750
35 3638250
36 1910081250
37 13023281250
38 1447031250
39 1400726250
40 4202178750
41 104186250
42 2604656250

List of values

[2, 6, 6, 30, 90, 270, 30, 210, 630, 6750, 6750, 1890, 15750, 47250, 210, 2310, 6930, 47250, 47250, 330750, 992250, 425250, 47250, 103950, 173250, 2315250, 2315250, 519750, 8489250, 25467750, 2310, 30030, 90090, 519750, 25467750, 3638250, 1910081250, 13023281250, 1447031250, 1400726250, 4202178750, 104186250, 2604656250]