A264272 - cp's OEIS frontend

A264272 T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 with each element having index change +-(.,.) 0,0 1,0 or 1,2.

n	a(n)
1	4
2	10
3	9
4	25
5	48
6	25
7	65
8	256
9	305
10	64
11	169
12	1280
13	3721
14	1800
15	169
16	442
17	6400
18	40626
19	50625
20	10933
21	441
22	1156
23	32000
24	443556
25	1143000
26	707281
27	65856
28	1156
29	3026
30	160000
31	4861800
32	25806400
33	33729146
34	9834496
35	397970
36	3025
37	7921
38	800000
39	53290000

[4, 10, 9, 25, 48, 25, 65, 256, 305, 64, 169, 1280, 3721, 1800, 169, 442, 6400, 40626, 50625, 10933, 441, 1156, 32000, 443556, 1143000, 707281, 65856, 1156, 3026, 160000, 4861800, 25806400, 33729146, 9834496, 397970, 3025, 7921, 800000, 53290000]

cp's OEIS Frontend

A264272 T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 with each element having index change +-(.,.) 0,0 1,0 or 1,2.

Table of values

List of values