A375185 - cp's OEIS frontend

A375185 Number of subsets of {1,2,...,n} such that no two elements differ by 1, 2, 3, or 5.

n	a(n)
0	1
1	2
2	3
3	4
4	5
5	7
6	9
7	12
8	16
9	22
10	29
11	39
12	52
13	70
14	93
15	125
16	167
17	224
18	299
19	401
20	536
21	718
22	960
23	1286
24	1720
25	2303
26	3081
27	4125
28	5519
29	7388
30	9886
31	13233
32	17708
33	23702
34	31719
35	42454
36	56815
37	76042
38	101767
39	136204
40	182284
41	243965
42	326505
43	436984
44	584831
45	782716

[1, 2, 3, 4, 5, 7, 9, 12, 16, 22, 29, 39, 52, 70, 93, 125, 167, 224, 299, 401, 536, 718, 960, 1286, 1720, 2303, 3081, 4125, 5519, 7388, 9886, 13233, 17708, 23702, 31719, 42454, 56815, 76042, 101767, 136204, 182284, 243965, 326505, 436984, 584831, 782716]

cp's OEIS Frontend

A375185 Number of subsets of {1,2,...,n} such that no two elements differ by 1, 2, 3, or 5.

Table of values

List of values