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.

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

Offset: 0

Author

Antti Karttunen, Dec 21 2008

Keywords

• nonn

Crossrefs

Positions of zeros in A153239.