A352067 - cp's OEIS frontend

A352067 Triangle read by rows: T(n,k) is the number of connected graphs with n nodes and degeneracy k, 0 <= k < n.

n	a(n)
1	1
2	0
3	1
4	0
5	1
6	1
7	0
8	2
9	3
10	1
11	0
12	3
13	13
14	4
15	1
16	0
17	6
18	62
19	37
20	6
21	1
22	0
23	11
24	364
25	393
26	77
27	7
28	1
29	0
30	23
31	2799
32	6485
33	1665
34	135
35	9
36	1
37	0
38	47
39	27811
40	158766
41	68957
42	5268
43	220
44	10
45	1
46	0
47	106
48	349306
49	5718805
50	5091421
51	541593
52	14997
53	330
54	12
55	1

[1, 0, 1, 0, 1, 1, 0, 2, 3, 1, 0, 3, 13, 4, 1, 0, 6, 62, 37, 6, 1, 0, 11, 364, 393, 77, 7, 1, 0, 23, 2799, 6485, 1665, 135, 9, 1, 0, 47, 27811, 158766, 68957, 5268, 220, 10, 1, 0, 106, 349306, 5718805, 5091421, 541593, 14997, 330, 12, 1]

cp's OEIS Frontend

A352067 Triangle read by rows: T(n,k) is the number of connected graphs with n nodes and degeneracy k, 0 <= k < n.

Table of values

List of values