A223669 - cp's OEIS frontend

A223669 T(n,k)=Number of nXk 0..1 arrays with rows, diagonals and antidiagonals unimodal.

n	a(n)
1	2
2	4
3	4
4	7
5	16
6	8
7	11
8	49
9	64
10	16
11	16
12	121
13	292
14	256
15	32
16	22
17	256
18	948
19	1723
20	1024
21	64
22	29
23	484
24	2527
25	6454
26	10327
27	4096
28	128
29	37
30	841
31	5913
32	18980
33	44693
34	61996
35	16384
36	256
37	46
38	1369
39	12577
40	49561
41	136289
42	321163
43	371641
44	65536
45	512
46	56
47	2116
48	24821
49	119150

[2, 4, 4, 7, 16, 8, 11, 49, 64, 16, 16, 121, 292, 256, 32, 22, 256, 948, 1723, 1024, 64, 29, 484, 2527, 6454, 10327, 4096, 128, 37, 841, 5913, 18980, 44693, 61996, 16384, 256, 46, 1369, 12577, 49561, 136289, 321163, 371641, 65536, 512, 56, 2116, 24821, 119150]

cp's OEIS Frontend

A223669 T(n,k)=Number of nXk 0..1 arrays with rows, diagonals and antidiagonals unimodal.

Table of values

List of values