A358373 - cp's OEIS frontend

A358373 Triangle read by rows where row n lists the sorted standard ordered rooted tree-numbers of all unlabeled ordered rooted trees with n vertices.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	11
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	25
20	33
21	65
22	129
23	257
24	19
25	20
26	21
27	22
28	23
29	24
30	26
31	27
32	28
33	29
34	30
35	31
36	32
37	34
38	35
39	36
40	41
41	49
42	50
43	57
44	66
45	97
46	130
47	193
48	258
49	385
50	513
51	514
52	769
53	1025
54	2049
55	4097
56	8193
57	16385
58	32769
59	65537
60	131073

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 25, 33, 65, 129, 257, 19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 32, 34, 35, 36, 41, 49, 50, 57, 66, 97, 130, 193, 258, 385, 513, 514, 769, 1025, 2049, 4097, 8193, 16385, 32769, 65537, 131073]

cp's OEIS Frontend

A358373 Triangle read by rows where row n lists the sorted standard ordered rooted tree-numbers of all unlabeled ordered rooted trees with n vertices.

Table of values

List of values