A263710 - cp's OEIS frontend

A263710 Number of length n arrays of permutations of 0..n-1 with each element moved by -1 to 1 places and every four consecutive elements having its maximum within 4 of its minimum.

n	a(n)
1	1
2	2
3	3
4	5
5	8
6	11
7	17
8	25
9	37
10	57
11	84
12	127
13	191
14	284
15	429
16	641
17	961
18	1445
19	2161
20	3246
21	4867
22	7293
23	10948
24	16407
25	24609
26	36913
27	55337
28	83009
29	124472
30	186655
31	279951
32	419784
33	629561
34	944129
35	1415809
36	2123305
37	3184145
38	4775114
39	7161091
40	10738981
41	16104880

[1, 2, 3, 5, 8, 11, 17, 25, 37, 57, 84, 127, 191, 284, 429, 641, 961, 1445, 2161, 3246, 4867, 7293, 10948, 16407, 24609, 36913, 55337, 83009, 124472, 186655, 279951, 419784, 629561, 944129, 1415809, 2123305, 3184145, 4775114, 7161091, 10738981, 16104880]

cp's OEIS Frontend

A263710 Number of length n arrays of permutations of 0..n-1 with each element moved by -1 to 1 places and every four consecutive elements having its maximum within 4 of its minimum.

Table of values

List of values