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.

A361870 Array read by downward antidiagonals: A(n,k) is the number of nonequivalent 2-colorings of the cells of an n-dimensional hypercube with edges k cells long under action of symmetry.

Table of values

n a(n)
0 2
1 2
2 1
3 2
4 2
5 1
6 2
7 3
8 2
9 1
10 2
11 6
12 6
13 2
14 1
15 2
16 10
17 102
18 22
19 2
20 1
21 2
22 20
23 8548
24 2852288
25 402
26 2
27 1
28 2
29 36
30 4211744
31 384307306807269376
32 6296489398464125698304
33 1228158
34 2
35 1

List of values

[2, 2, 1, 2, 2, 1, 2, 3, 2, 1, 2, 6, 6, 2, 1, 2, 10, 102, 22, 2, 1, 2, 20, 8548, 2852288, 402, 2, 1, 2, 36, 4211744, 384307306807269376, 6296489398464125698304, 1228158, 2, 1]