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A118152 Start with 1 and repeatedly reverse the digits and add 56 to get the next term. 0
1, 57, 131, 187, 837, 794, 553, 411, 170, 127, 777, 833, 394, 549, 1001, 1057, 7557, 7613, 3223, 3279, 9779, 9835, 5445, 5501, 1111, 1167, 7667, 7723, 3333, 3389, 9889, 9945, 5555, 5611, 1221, 1277, 7777, 7833, 3443, 3499, 9999, 10055, 55057, 75111 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

After 13 steps enters a cycle of 207.

LINKS

Table of n, a(n) for n=1..44.

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

MATHEMATICA

NestList[FromDigits[Reverse[IntegerDigits[#]]]+56&, 1, 60] (* Harvey P. Dale, Dec 12 2010 *)

CROSSREFS

Cf. A117828, A117816, A117817.

Sequence in context: A044625 A240759 A154092 * A020186 A063316 A020284

Adjacent sequences:  A118149 A118150 A118151 * A118153 A118154 A118155

KEYWORD

base,nonn,less

AUTHOR

Luc Stevens (lms022(AT)yahoo.com), May 14 2006

STATUS

approved

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Last modified July 23 22:27 EDT 2017. Contains 289716 sequences.