A250729 - cp's OEIS frontend

A250729 T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction.

n	a(n)
1	9
2	22
3	18
4	50
5	46
6	33
7	114
8	110
9	85
10	58
11	257
12	257
13	208
14	144
15	99
16	579
17	596
18	496
19	365
20	230
21	166
22	1302
23	1376
24	1158
25	885
26	600
27	350
28	275
29	2927
30	3173
31	2699
32	2092
33	1500
34	942
35	513
36	452
37	6578
38	7310
39	6257
40	4889
41	3605
42	2434
43	1418
44	728
45	739
46	14782
47	16838
48	14520
49	11377
50	8514

[9, 22, 18, 50, 46, 33, 114, 110, 85, 58, 257, 257, 208, 144, 99, 579, 596, 496, 365, 230, 166, 1302, 1376, 1158, 885, 600, 350, 275, 2927, 3173, 2699, 2092, 1500, 942, 513, 452, 6578, 7310, 6257, 4889, 3605, 2434, 1418, 728, 739, 14782, 16838, 14520, 11377, 8514]

cp's OEIS Frontend

A250729 T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction.

Table of values

List of values