A184277 - cp's OEIS frontend

A184277 Table read by antidiagonals: T(n,k) = number of distinct n X k toroidal 0..3 arrays.

n	a(n)
1	4
2	10
3	10
4	24
5	76
6	24
7	70
8	700
9	700
10	70
11	208
12	8296
13	29184
14	8296
15	208
16	700
17	104968
18	1398500
19	1398500
20	104968
21	700
22	2344
23	1399176
24	71582944
25	268447936
26	71582944
27	1399176
28	2344
29	8230
30	19175140
31	3817765120
32	54975633976
33	54975633976

[4, 10, 10, 24, 76, 24, 70, 700, 700, 70, 208, 8296, 29184, 8296, 208, 700, 104968, 1398500, 1398500, 104968, 700, 2344, 1399176, 71582944, 268447936, 71582944, 1399176, 2344, 8230, 19175140, 3817765120, 54975633976, 54975633976]

cp's OEIS Frontend

A184277 Table read by antidiagonals: T(n,k) = number of distinct n X k toroidal 0..3 arrays.

Table of values

List of values