A263683 - cp's OEIS frontend

A263683 T(n,k)=Number of length n arrays of permutations of 0..n-1 with each element moved by -k to k places and with no two consecutive decreases.

n	a(n)
1	1
2	1
3	2
4	1
5	2
6	3
7	1
8	2
9	5
10	5
11	1
12	2
13	5
14	12
15	8
16	1
17	2
18	5
19	17
20	26
21	13
22	1
23	2
24	5
25	17
26	53
27	58
28	21
29	1
30	2
31	5
32	17
33	70
34	155
35	131
36	34
37	1
38	2
39	5
40	17
41	70
42	277
43	429
44	295
45	55
46	1
47	2
48	5
49	17
50	70
51	349
52	1009
53	1210
54	662
55	89
56	1
57	2
58	5
59	17
60	70
61	349
62	1658
63	3487
64	3457
65	1487
66	144
67	1
68	2
69	5
70	17
71	70
72	349
73	2017

[1, 1, 2, 1, 2, 3, 1, 2, 5, 5, 1, 2, 5, 12, 8, 1, 2, 5, 17, 26, 13, 1, 2, 5, 17, 53, 58, 21, 1, 2, 5, 17, 70, 155, 131, 34, 1, 2, 5, 17, 70, 277, 429, 295, 55, 1, 2, 5, 17, 70, 349, 1009, 1210, 662, 89, 1, 2, 5, 17, 70, 349, 1658, 3487, 3457, 1487, 144, 1, 2, 5, 17, 70, 349, 2017]

cp's OEIS Frontend

A263683 T(n,k)=Number of length n arrays of permutations of 0..n-1 with each element moved by -k to k places and with no two consecutive decreases.

Table of values

List of values