A244461 - cp's OEIS frontend

A244461 Number of unlabeled rooted trees with n nodes such that the minimal outdegree of inner nodes equals 7.

n	a(n)
8	1
9	0
10	0
11	0
12	0
13	0
14	0
15	1
16	2
17	2
18	2
19	2
20	2
21	2
22	4
23	7
24	12
25	16
26	21
27	25
28	30
29	38
30	52
31	74
32	108
33	151
34	206
35	271
36	356
37	468
38	629
39	855
40	1180
41	1620
42	2212
43	2991
44	4030
45	5420
46	7320
47	9922
48	13508
49	18396
50	25049
51	34032
52	46194
53	62653
54	85051
55	115548
56	157168
57	213852
58	291046
59	395990

[1, 0, 0, 0, 0, 0, 0, 1, 2, 2, 2, 2, 2, 2, 4, 7, 12, 16, 21, 25, 30, 38, 52, 74, 108, 151, 206, 271, 356, 468, 629, 855, 1180, 1620, 2212, 2991, 4030, 5420, 7320, 9922, 13508, 18396, 25049, 34032, 46194, 62653, 85051, 115548, 157168, 213852, 291046, 395990]

cp's OEIS Frontend

A244461 Number of unlabeled rooted trees with n nodes such that the minimal outdegree of inner nodes equals 7.

Table of values

List of values