A116666 - cp's OEIS frontend

A116666 Triangle, row sums = number of edges in n-dimensional hypercubes.

n	a(n)
1	1
2	1
3	3
4	1
5	6
6	5
7	1
8	9
9	15
10	7
11	1
12	12
13	30
14	28
15	9
16	1
17	15
18	50
19	70
20	45
21	11
22	1
23	18
24	75
25	140
26	135
27	66
28	13
29	1
30	21
31	105
32	245
33	315
34	231
35	91
36	15
37	1
38	24
39	140
40	392
41	630
42	616
43	364
44	120
45	17
46	1
47	27
48	180
49	588
50	1134
51	1386
52	1092
53	540
54	153
55	19
56	1
57	30
58	225
59	840
60	1890
61	2772

[1, 1, 3, 1, 6, 5, 1, 9, 15, 7, 1, 12, 30, 28, 9, 1, 15, 50, 70, 45, 11, 1, 18, 75, 140, 135, 66, 13, 1, 21, 105, 245, 315, 231, 91, 15, 1, 24, 140, 392, 630, 616, 364, 120, 17, 1, 27, 180, 588, 1134, 1386, 1092, 540, 153, 19, 1, 30, 225, 840, 1890, 2772]

cp's OEIS Frontend

A116666 Triangle, row sums = number of edges in n-dimensional hypercubes.

Table of values

List of values