A119454 Start with 34 and repeatedly reverse the digits and add 16 to get the next term.

34, 59, 111, 127, 737, 753, 373, 389, 999, 1015, 5117, 7131, 1333, 3347, 7449, 9463, 3665, 5679, 9781, 1895, 5997, 8011, 1124, 4227, 7240, 443, 360, 79, 113, 327, 739, 953, 375, 589, 1001, 1017, 7117, 7133, 3333, 3349, 9449, 9465, 5665, 5681, 1881, 1897, 7997, 8013, 3124, 4229, 9240, 445, 560, 81

Offset

1,1

Comments

Has period 54. A full period is shown.

There are infinitely many numbers that eventually reach this cycle (e.g. 8100). What is the smallest? - N. J. A. Sloane, May 21 2006

The smallest number that eventually reaches this cycle is 26 (cf. A119481). - Klaus Brockhaus, May 23 2006

Links

Table of n, a(n) for n=1..54.

N. J. A. Sloane and others, Sequences of RADD type, OEIS wiki.

Crossrefs

Cf. A118533, A119451, A117828.

Sequence in context: A211715 A108610 A261314 * A259952 A259945 A303239

Adjacent sequences: A119451 A119452 A119453 * A119455 A119456 A119457

Keyword

nonn,base

Author

Klaus Brockhaus, May 20 2006

Status

approved