OFFSET
1,2
COMMENTS
This is the first known example of a sequence from this family which reaches a cycle of length 2.
That cycle begins at a(407) and is (64, 82). - Harvey P. Dale, Apr 12 2013
LINKS
T. D. Noe, Table of n, a(n) for n = 1..500
N. J. A. Sloane and others, Sequences of RADD type, OEIS wiki.
Index entries for linear recurrences with constant coefficients, signature (0, 1).
FORMULA
After 406 steps enters a cycle of length 2.
MATHEMATICA
NestList[FromDigits[Reverse[IntegerDigits[#]]]+36&, 1, 500] (* Harvey P. Dale, Apr 12 2013 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Luc Stevens (lms022(AT)yahoo.com), May 07 2006
EXTENSIONS
Corrected by Harvey P. Dale, Apr 12 2013
STATUS
approved