A274148 - cp's OEIS frontend

A274148 Number of integers in n-th generation of tree T(-1/3) defined in Comments.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	2
6	3
7	5
8	6
9	8
10	12
11	17
12	23
13	32
14	44
15	61
16	86
17	119
18	164
19	228
20	318
21	442
22	614
23	850
24	1181
25	1643
26	2282
27	3167
28	4398
29	6110
30	8489
31	11790
32	16372
33	22737
34	31584
35	43870
36	60930
37	84622
38	117533
39	163248
40	226742
41	314918
42	437389
43	607498
44	843772
45	1171927
46	1627699

[1, 1, 1, 1, 2, 2, 3, 5, 6, 8, 12, 17, 23, 32, 44, 61, 86, 119, 164, 228, 318, 442, 614, 850, 1181, 1643, 2282, 3167, 4398, 6110, 8489, 11790, 16372, 22737, 31584, 43870, 60930, 84622, 117533, 163248, 226742, 314918, 437389, 607498, 843772, 1171927, 1627699]

cp's OEIS Frontend

A274148 Number of integers in n-th generation of tree T(-1/3) defined in Comments.

Table of values

List of values