OFFSET
1,2
COMMENTS
After 192 steps enters a cycle of 90.
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
N. J. A. Sloane and others, Sequences of RADD type, OEIS wiki.
MATHEMATICA
NestList[74+IntegerReverse[#]&, 1, 50] (* Harvey P. Dale, Jan 05 2022 *)
CROSSREFS
KEYWORD
base,nonn,less,easy
AUTHOR
Luc Stevens (lms022(AT)yahoo.com), May 14 2006
EXTENSIONS
a(14) corrected by Georg Fischer, Jul 17 2020
STATUS
approved