Numbers k such that the k-th standard ordered rooted tree is a generalized Bethe tree (counted by A003238).
A358377
Numbers k such that the k-th standard ordered rooted tree is a generalized Bethe tree (counted by A003238).
Terms
- a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =8a(6) =9a(7) =11a(8) =16a(9) =17a(10) =32a(11) =37a(12) =43a(13) =64a(14) =128a(15) =129a(16) =137a(17) =171a(18) =256a(19) =257a(20) =293a(21) =512a(22) =529a(23) =683a(24) =1024a(25) =1025a(26) =2048a(27) =2185a(28) =2341a(29) =2731
External references
- oeis: A358377