A079957 - cp's OEIS frontend

A079957 Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=1, r=5, I={0,1,3}.

n	a(n)
0	1
1	0
2	0
3	1
4	0
5	1
6	2
7	0
8	2
9	3
10	1
11	5
12	5
13	3
14	10
15	9
16	9
17	20
18	17
19	22
20	39
21	35
22	51
23	76
24	74
25	112
26	150
27	160
28	239
29	300
30	346
31	501
32	610
33	745
34	1040
35	1256
36	1592
37	2151
38	2611
39	3377
40	4447
41	5459
42	7120
43	9209
44	11447
45	14944
46	19115
47	24026
48	31273
49	39771
50	50417
51	65332
52	82912
53	105716

[1, 0, 0, 1, 0, 1, 2, 0, 2, 3, 1, 5, 5, 3, 10, 9, 9, 20, 17, 22, 39, 35, 51, 76, 74, 112, 150, 160, 239, 300, 346, 501, 610, 745, 1040, 1256, 1592, 2151, 2611, 3377, 4447, 5459, 7120, 9209, 11447, 14944, 19115, 24026, 31273, 39771, 50417, 65332, 82912, 105716]

cp's OEIS Frontend

A079957 Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=1, r=5, I={0,1,3}.

Table of values

List of values