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A118609
Start with 1 and repeatedly reverse the digits and add 23 to get the next term.
0
1, 24, 65, 79, 120, 44, 67, 99, 122, 244, 465, 587, 808, 831, 161, 184, 504, 428, 847, 771, 200, 25, 75, 80, 31, 36, 86, 91, 42, 47, 97, 102, 224, 445, 567, 788, 910, 42, 47, 97, 102, 224, 445, 567, 788, 910, 42, 47, 97, 102, 224, 445, 567, 788, 910, 42, 47, 97, 102
OFFSET
1,2
COMMENTS
After 28 steps enters a cycle of length 9.
LINKS
N. J. A. Sloane and others, Sequences of RADD type, OEIS wiki.
MATHEMATICA
NestList[IntegerReverse[#]+23&, 1, 60] (* or *) PadRight[{1, 24, 65, 79, 120, 44, 67, 99, 122, 244, 465, 587, 808, 831, 161, 184, 504, 428, 847, 771, 200, 25, 75, 80, 31, 36, 86, 91}, 100, {910, 42, 47, 97, 102, 224, 445, 567, 788}] (* Harvey P. Dale, Nov 22 2023 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Luc Stevens (lms022(AT)yahoo.com), May 08 2006
STATUS
approved