VOOZH about

URL: https://oeis.org/A033653

⇱ A033653 - OEIS

login
A033653
Trajectory of 15 under map x->x + (x-with-digits-reversed).
2
15, 66, 132, 363, 726, 1353, 4884, 9768, 18447, 92928, 175857, 934428, 1758867, 9447438, 17794887, 96644658, 182289327, 906271608, 1712444217, 8836886388, 17673772776, 85401510447, 159803020905
OFFSET
0,1
MATHEMATICA
NestList[#+IntegerReverse[#]&, 15, 30] (* Harvey P. Dale, Jan 20 2025 *)
CROSSREFS
Sequence in context: A027526 A334802 A284898 * A088058 A062392 A211787
KEYWORD
nonn,base
STATUS
approved