A268003 - cp's OEIS frontend

A268003 T(n,k)=Number of nXk 0..k arrays with every repeated value in every row and column equal to the previous repeated value, and new values introduced in row-major sequential order.

n	a(n)
1	1
2	2
3	2
4	5
5	14
6	4
7	14
8	187
9	122
10	7
11	45
12	3552
13	11051
14	938
15	12
16	163
17	93311
18	1880990
19	605969
20	6734
21	20
22	657
23	3201247
24	555258347
25	982227549
26	30785259
27	45938
28	33
29	2910
30	137687080
31	256785961187
32	3511764501993
33	477324637497
34	1470330667
35	302402
36	54

[1, 2, 2, 5, 14, 4, 14, 187, 122, 7, 45, 3552, 11051, 938, 12, 163, 93311, 1880990, 605969, 6734, 20, 657, 3201247, 555258347, 982227549, 30785259, 45938, 33, 2910, 137687080, 256785961187, 3511764501993, 477324637497, 1470330667, 302402, 54]

cp's OEIS Frontend

A268003 T(n,k)=Number of nXk 0..k arrays with every repeated value in every row and column equal to the previous repeated value, and new values introduced in row-major sequential order.

Table of values

List of values