OFFSET
1
COMMENTS
The morphism 0->11, 1-> 0111 has two limiting words. If the number of iterations is even, the 0-word evolves from 0 -> 11 -> 01110111 -> 1101110111011101011101110111; if the number of iterations is odd, the 1-word evolves from 0 -> 11 -> 01110111, as in A285599.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, May 01 2017
STATUS
approved