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

1,2

Links

Table of n, a(n) for n=1..91.

Index entries for sequences that are permutations of the natural numbers

Maple

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

Crossrefs

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

Sequence in context: A210586 A202017 A127198 * A222244 A325645 A176570

Adjacent sequences: A065628 A065629 A065630 * A065632 A065633 A065634

Keyword

nonn

Author

Antti Karttunen, Nov 08 2001

Status

approved