A118145 - OEIS

A118145

Start with 1 and repeatedly reverse the digits and add 47 to get the next term.

1, 48, 131, 178, 918, 866, 715, 564, 512, 262, 309, 950, 106, 648, 893, 445, 591, 242, 289, 1029, 9248, 8476, 6795, 6023, 3253, 3570, 800, 55, 102, 248, 889, 1035, 5348, 8482, 2895, 6029, 9253, 3576, 6800, 133, 378, 920, 76, 114, 458, 901, 156, 698, 943

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

COMMENTS

After 42 steps enters a cycle of 18.

LINKS

Table of n, a(n) for n=1..49.

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

MATHEMATICA

NestList[FromDigits[Reverse[IntegerDigits[#]]]+47&, 1, 50] (* Harvey P. Dale, Apr 25 2011 *)

CROSSREFS

Cf. A117828, A117816, A117817.