A001843 - cp's OEIS frontend

A001843 The coding-theoretic function A(n,4,4).

n	a(n)
4	1
5	1
6	3
7	7
8	14
9	18
10	30
11	35
12	51
13	65
14	91
15	105
16	140
17	157
18	198
19	228
20	285
21	315
22	385
23	419
24	498
25	550
26	650
27	702
28	819
29	877
30	1005
31	1085
32	1240
33	1320
34	1496
35	1583
36	1773
37	1887
38	2109
39	2223
40	2470
41	2593
42	2856
43	3010
44	3311
45	3465
46	3795
47	3959
48	4308
49	4508
50	4900
51	5100
52	5525
53	5737

[1, 1, 3, 7, 14, 18, 30, 35, 51, 65, 91, 105, 140, 157, 198, 228, 285, 315, 385, 419, 498, 550, 650, 702, 819, 877, 1005, 1085, 1240, 1320, 1496, 1583, 1773, 1887, 2109, 2223, 2470, 2593, 2856, 3010, 3311, 3465, 3795, 3959, 4308, 4508, 4900, 5100, 5525, 5737]

cp's OEIS Frontend

A001843 The coding-theoretic function A(n,4,4).

Table of values

List of values