A015979 Three iterations of Reverse and Add are needed to reach a palindrome.

59, 68, 77, 86, 95, 155, 156, 157, 158, 164, 165, 168, 178, 180, 184, 185, 186, 194, 199, 249, 254, 255, 256, 257, 263, 264, 267, 277, 283, 284, 285, 293, 298, 299, 348, 349, 353, 354, 355, 356, 362, 363, 366, 376, 382, 383, 384, 389, 392, 397

Offset

0,1

Comments

The number of iterations starts at 1, so palindromes (cf. A002113) are not excluded. The corresponding sequence excluding palindromes is A065208.

Links

Table of n, a(n) for n=0..49.

Index entries for sequences related to Reverse and Add!

Crossrefs

A002113, A065208.

Sequence in context: A096339 A216872 A235225 * A065208 A061759 A061764

Adjacent sequences: A015976 A015977 A015978 * A015980 A015981 A015982

Keyword

nonn,base

Author

Robert G. Wilson v

Status

approved