A329146 - cp's OEIS frontend

A329146 Triangle read by rows: T(n,k) is the number of subsets of {1,...,n} such that the difference between any two elements is k or greater, 1 <= k <= n.

n	a(n)
1	2
2	4
3	3
4	8
5	5
6	4
7	16
8	8
9	6
10	5
11	32
12	13
13	9
14	7
15	6
16	64
17	21
18	13
19	10
20	8
21	7
22	128
23	34
24	19
25	14
26	11
27	9
28	8
29	256
30	55
31	28
32	19
33	15
34	12
35	10
36	9
37	512
38	89
39	41
40	26
41	20
42	16
43	13
44	11
45	10
46	1024
47	144
48	60
49	36
50	26
51	21
52	17
53	14
54	12
55	11
56	2048
57	233
58	88
59	50
60	34
61	27
62	22
63	18
64	15
65	13
66	12
67	4096
68	377
69	129

[2, 4, 3, 8, 5, 4, 16, 8, 6, 5, 32, 13, 9, 7, 6, 64, 21, 13, 10, 8, 7, 128, 34, 19, 14, 11, 9, 8, 256, 55, 28, 19, 15, 12, 10, 9, 512, 89, 41, 26, 20, 16, 13, 11, 10, 1024, 144, 60, 36, 26, 21, 17, 14, 12, 11, 2048, 233, 88, 50, 34, 27, 22, 18, 15, 13, 12, 4096, 377, 129]

cp's OEIS Frontend

A329146 Triangle read by rows: T(n,k) is the number of subsets of {1,...,n} such that the difference between any two elements is k or greater, 1 <= k <= n.

Table of values

List of values