A033659 Trajectory of 27 under map x->x + (x-with-digits-reversed).

27, 99, 198, 1089, 10890, 20691, 40293, 79497, 158994, 658845, 1207701, 2284722, 4559544, 9019098, 17928207, 88211178, 175322466, 839546037, 1570191975, 7362102726, 13634115363, 49985258994, 99970517988

Offset

0,1

Links

Table of n, a(n) for n=0..22.

Index entries for sequences related to Reverse and Add!

Crossrefs

Sequence in context: A233156 A118615 A197619 * A010015 A256646 A323034

Adjacent sequences: A033656 A033657 A033658 * A033660 A033661 A033662

Keyword

nonn,base

Author

N. J. A. Sloane.

Status

approved