A224813 - cp's OEIS frontend

A224813 Number of subsets of {1,2,...,n-12} without differences equal to 2, 4, 6, 8, 10 or 12.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	1
13	2
14	4
15	6
16	9
17	12
18	16
19	20
20	25
21	30
22	36
23	42
24	49
25	56
26	64
27	80
28	100
29	130
30	169
31	221
32	289
33	374
34	484
35	616
36	784
37	980
38	1225
39	1505
40	1849
41	2279
42	2809
43	3498
44	4356
45	5478
46	6889
47	8715
48	11025
49	13965
50	17689
51	22344
52	28224
53	35448
54	44521
55	55704
56	69696
57	87120
58	108900
59	136290
60	170569
61	213934
62	268324
63	337218
64	423801
65	533169
66	670761
67	843570

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 4, 6, 9, 12, 16, 20, 25, 30, 36, 42, 49, 56, 64, 80, 100, 130, 169, 221, 289, 374, 484, 616, 784, 980, 1225, 1505, 1849, 2279, 2809, 3498, 4356, 5478, 6889, 8715, 11025, 13965, 17689, 22344, 28224, 35448, 44521, 55704, 69696, 87120, 108900, 136290, 170569, 213934, 268324, 337218, 423801, 533169, 670761, 843570]

cp's OEIS Frontend

A224813 Number of subsets of {1,2,...,n-12} without differences equal to 2, 4, 6, 8, 10 or 12.

Table of values

List of values