A213118 - cp's OEIS frontend

A213118 T(n,k)=Number of binary arrays of length n+2*k-1 with fewer than k ones in any length 2k subsequence (=less than 50% duty cycle).

n	a(n)
1	1
2	5
3	1
4	22
5	7
6	1
7	93
8	34
9	10
10	1
11	386
12	151
13	54
14	14
15	1
16	1586
17	646
18	252
19	86
20	19
21	1
22	6476
23	2710
24	1110
25	424
26	136
27	26
28	1
29	26333
30	11236
31	4748
32	1926
33	714
34	212
35	36
36	1
37	106762
38	46231
39	19964
40	8404
41	3354
42	1198
43	324
44	50
45	1
46	431910
47	189214
48	83024
49	35836
50	14946
51	5842
52	1996
53	498

[1, 5, 1, 22, 7, 1, 93, 34, 10, 1, 386, 151, 54, 14, 1, 1586, 646, 252, 86, 19, 1, 6476, 2710, 1110, 424, 136, 26, 1, 26333, 11236, 4748, 1926, 714, 212, 36, 1, 106762, 46231, 19964, 8404, 3354, 1198, 324, 50, 1, 431910, 189214, 83024, 35836, 14946, 5842, 1996, 498]

cp's OEIS Frontend

A213118 T(n,k)=Number of binary arrays of length n+2*k-1 with fewer than k ones in any length 2k subsequence (=less than 50% duty cycle).

Table of values

List of values