OFFSET
1
COMMENTS
The morphism 0->1, 1-> 0101 has two limiting words. If the number of iterations is even, the 0-word evolves from 0 -> 1 -> 0101 -> 1010110101 -> 0101101011010101011010110101; if the number of iterations is odd, the 1-word evolves from 0 -> 1 -> 0101 -> 1010110101, as in A284588.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Apr 07 2017
STATUS
approved