A276790 Trajectory of 0 under repeated applications of the map psi: 0 -> 0121, 1 -> 0121121, 2 -> 012121.

0, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 2, 1, 0, 1, 2, 1, 1, 2, 1, 0, 1, 2, 1, 2, 1, 0, 1

Offset

0,3

Comments

This is A275925 rewritten in a more canonical form using the alphabet 0,1,2.

Links

Table of n, a(n) for n=0..99.

Crossrefs

Cf. A275925, A276788.

Sequence in context: A348952 A307778 A029376 * A366951 A029359 A349815

Adjacent sequences: A276787 A276788 A276789 * A276791 A276792 A276793

Keyword

nonn

Author

N. J. A. Sloane, Oct 14 2016

Status

approved