A223876 - cp's OEIS frontend

A223876 T(n,k)=Number of nXk 0..3 arrays with rows, diagonals and antidiagonals unimodal.

n	a(n)
1	4
2	16
3	16
4	50
5	256
6	64
7	130
8	2500
9	4096
10	256
11	296
12	16900
13	99223
14	65536
15	1024
16	610
17	87616
18	1336985
19	3863372
20	1048576
21	4096
22	1163
23	372100
24	12520369
25	88682677
26	152918517
27	16777216
28	16384
29	2083
30	1352569
31	90648289
32	1271992512
33	5941888105

[4, 16, 16, 50, 256, 64, 130, 2500, 4096, 256, 296, 16900, 99223, 65536, 1024, 610, 87616, 1336985, 3863372, 1048576, 4096, 1163, 372100, 12520369, 88682677, 152918517, 16777216, 16384, 2083, 1352569, 90648289, 1271992512, 5941888105]

cp's OEIS Frontend

A223876 T(n,k)=Number of nXk 0..3 arrays with rows, diagonals and antidiagonals unimodal.

Table of values

List of values