A351641 - cp's OEIS frontend

A351641 Triangle read by rows: T(n,k) is the number of length n word structures with all distinct runs using exactly k different symbols.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	1
8	2
9	1
10	0
11	1
12	5
13	3
14	1
15	0
16	1
17	8
18	12
19	4
20	1
21	0
22	1
23	17
24	28
25	22
26	5
27	1
28	0
29	1
30	26
31	81
32	68
33	35
34	6
35	1
36	0
37	1
38	45
39	177
40	251
41	135
42	51
43	7
44	1
45	0
46	1
47	76
48	410
49	704
50	610
51	236
52	70
53	8
54	1
55	0
56	1
57	121
58	906
59	2068
60	2086
61	1266
62	378
63	92
64	9
65	1

[1, 0, 1, 0, 1, 1, 0, 1, 2, 1, 0, 1, 5, 3, 1, 0, 1, 8, 12, 4, 1, 0, 1, 17, 28, 22, 5, 1, 0, 1, 26, 81, 68, 35, 6, 1, 0, 1, 45, 177, 251, 135, 51, 7, 1, 0, 1, 76, 410, 704, 610, 236, 70, 8, 1, 0, 1, 121, 906, 2068, 2086, 1266, 378, 92, 9, 1]

cp's OEIS Frontend

A351641 Triangle read by rows: T(n,k) is the number of length n word structures with all distinct runs using exactly k different symbols.

Table of values

List of values