OFFSET
0,1
LINKS
Chai Wah Wu, Table of n, a(n) for n = 0..10000
Antoine Nectoux, Goodstein Sequences: The Power of a Detour via Infinity, Klein Project Blog, 2015.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Dec 09 2015, following a suggestion from Alexander R. Povolotsky
EXTENSIONS
More terms from Chai Wah Wu, Dec 09 2015
STATUS
approved