A118074 Start with 1 and repeatedly reverse the digits and add 41 to get the next term.

1, 42, 65, 97, 120, 62, 67, 117, 752, 298, 933, 380, 124, 462, 305, 544, 486, 725, 568, 906, 650, 97, 120, 62, 67, 117, 752, 298, 933, 380, 124, 462, 305, 544, 486, 725, 568, 906, 650, 97, 120, 62, 67, 117, 752, 298, 933, 380, 124, 462, 305, 544, 486, 725

Offset

1,2

Comments

After 3 steps enters a cycle of length 18.

Links

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

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

Mathematica

NestList[FromDigits[Reverse[IntegerDigits[#]]]+41&, 1, 60] (* Harvey P. Dale, May 28 2014 *)

Crossrefs

Cf. A117828, A117816, A117817.

Sequence in context: A248441 A119650 A193343 * A350641 A115957 A362003

Adjacent sequences: A118071 A118072 A118073 * A118075 A118076 A118077

Keyword

base,nonn

Author

Luc Stevens (lms022(AT)yahoo.com), May 11 2006

Extensions

Corrected by Harvey P. Dale, May 28 2014

Status

approved