OFFSET
1,3
COMMENTS
This sequence is finite as A266798(n) <= 203456789111111111.
a(21) <= 9911111111 since A266798(9911111111) > A266798(911111111). - Michael S. Branicky, Nov 19 2022
CROSSREFS
KEYWORD
nonn,base,fini,more
AUTHOR
Charles R Greathouse IV and David A. Corneth, Nov 16 2022
EXTENSIONS
a(18)-a(19) from Michael S. Branicky, Nov 16 2022
a(20) from Michael S. Branicky, Nov 19 2022
a(21) from Michael S. Branicky, Nov 28 2022
STATUS
approved