A153243 - cp's OEIS frontend

A153243 Positions of balanced binary trees in A014486, i.e., trees where number of vertices in the right subtree = number of vertices in the left subtree.

n	a(n)
0	0
1	1
2	6
3	42
4	43
5	51
6	52
7	385
8	386
9	387
10	388
11	389
12	413
13	414
14	415
15	416
16	417
17	475
18	476
19	477
20	478
21	479
22	503
23	504
24	505
25	506
26	507
27	551
28	552
29	553
30	554
31	555
32	4089
33	4090
34	4091
35	4092
36	4093
37	4094
38	4095
39	4096
40	4097
41	4098
42	4099
43	4100
44	4101
45	4102
46	4179
47	4180

[0, 1, 6, 42, 43, 51, 52, 385, 386, 387, 388, 389, 413, 414, 415, 416, 417, 475, 476, 477, 478, 479, 503, 504, 505, 506, 507, 551, 552, 553, 554, 555, 4089, 4090, 4091, 4092, 4093, 4094, 4095, 4096, 4097, 4098, 4099, 4100, 4101, 4102, 4179, 4180]

cp's OEIS Frontend

A153243 Positions of balanced binary trees in A014486, i.e., trees where number of vertices in the right subtree = number of vertices in the left subtree.

Table of values

List of values