A090628 - cp's OEIS frontend

A090628 Square array T(n,k) (row n, column k) read by antidiagonals defined by: T(n,k) is the permanent of the n X n matrix with 1 on the diagonal and k elsewhere; T(0,k)=1.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	5
13	6
14	1
15	1
16	1
17	10
18	29
19	24
20	1
21	1
22	1
23	17
24	82
25	233
26	120
27	1
28	1
29	1
30	26
31	177
32	1000
33	2329
34	720
35	1
36	1
37	1
38	37
39	326
40	2913
41	14968
42	27949
43	5040
44	1
45	1
46	1
47	50
48	541
49	6776
50	58017
51	269488
52	391285
53	40320
54	1
55	1
56	1
57	65
58	834
59	13609
60	168376
61	1393137
62	5659120
63	6260561
64	362880
65	1

[1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 5, 6, 1, 1, 1, 10, 29, 24, 1, 1, 1, 17, 82, 233, 120, 1, 1, 1, 26, 177, 1000, 2329, 720, 1, 1, 1, 37, 326, 2913, 14968, 27949, 5040, 1, 1, 1, 50, 541, 6776, 58017, 269488, 391285, 40320, 1, 1, 1, 65, 834, 13609, 168376, 1393137, 5659120, 6260561, 362880, 1]

cp's OEIS Frontend

A090628 Square array T(n,k) (row n, column k) read by antidiagonals defined by: T(n,k) is the permanent of the n X n matrix with 1 on the diagonal and k elsewhere; T(0,k)=1.

Table of values

List of values