A223680 - cp's OEIS frontend

A223680 T(n,k)=Number of nXk 0..1 arrays with rows 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	316
14	256
15	32
16	22
17	256
18	1118
19	2032
20	1024
21	64
22	29
23	484
24	3177
25	9822
26	13045
27	4096
28	128
29	37
30	841
31	7745
32	35509
33	85663
34	83737
35	16384
36	256
37	46
38	1369
39	16857
40	105995
41	384009
42	744272
43	537496
44	65536
45	512
46	56
47	2116
48	33615
49	275775

[2, 4, 4, 7, 16, 8, 11, 49, 64, 16, 16, 121, 316, 256, 32, 22, 256, 1118, 2032, 1024, 64, 29, 484, 3177, 9822, 13045, 4096, 128, 37, 841, 7745, 35509, 85663, 83737, 16384, 256, 46, 1369, 16857, 105995, 384009, 744272, 537496, 65536, 512, 56, 2116, 33615, 275775]

cp's OEIS Frontend

A223680 T(n,k)=Number of nXk 0..1 arrays with rows and antidiagonals unimodal.

Table of values

List of values