A065631 Permutation of N induced by rotating the node 4 right in the infinite planar binary tree. The fourth row of A065625. Inverse of A065632.

1, 2, 3, 9, 5, 6, 7, 4, 19, 10, 11, 12, 13, 14, 15, 8, 18, 38, 39, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 16, 17, 36, 37, 76, 77, 78, 79, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 32, 33, 34, 35, 72, 73, 74, 75, 152, 153, 154, 155, 156, 157, 158, 159, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91

Offset: 1

Author

Antti Karttunen, Nov 08 2001

Keywords

• nonn

Links

• Index entries for sequences that are permutations of the natural numbers

Crossrefs

A065631[n] = A057115[A065627[A057114[n]]]

Programs

Maple

[seq(RotateNodeRight(4,j),j=1..120)];