A322114 - cp's OEIS frontend

A322114 Regular triangle read by rows where T(n,k) is the number of unlabeled connected graphs with loops with n edges and k vertices, 1 <= k <= n+1.

n	a(n)
0	1
1	1
2	1
3	0
4	1
5	1
6	0
7	1
8	3
9	2
10	0
11	0
12	3
13	6
14	3
15	0
16	0
17	2
18	11
19	14
20	6
21	0
22	0
23	1
24	13
25	35
26	33
27	11
28	0
29	0
30	0
31	10
32	61
33	112
34	81
35	23
36	0
37	0
38	0
39	5
40	75
41	262
42	347
43	204
44	47
45	0
46	0
47	0
48	2
49	68
50	463
51	1059
52	1085
53	526
54	106
55	0
56	0
57	0
58	1
59	49
60	625
61	2458
62	4091
63	3348
64	1376
65	235

[1, 1, 1, 0, 1, 1, 0, 1, 3, 2, 0, 0, 3, 6, 3, 0, 0, 2, 11, 14, 6, 0, 0, 1, 13, 35, 33, 11, 0, 0, 0, 10, 61, 112, 81, 23, 0, 0, 0, 5, 75, 262, 347, 204, 47, 0, 0, 0, 2, 68, 463, 1059, 1085, 526, 106, 0, 0, 0, 1, 49, 625, 2458, 4091, 3348, 1376, 235]

cp's OEIS Frontend

A322114 Regular triangle read by rows where T(n,k) is the number of unlabeled connected graphs with loops with n edges and k vertices, 1 <= k <= n+1.

Table of values

List of values