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A033899 Sort then Add!. 0
17, 34, 68, 136, 272, 499, 998, 1897, 3686, 7354, 10811, 11929, 23228, 45466, 90032, 90271, 91550, 93109, 94508, 99097, 107096, 108775, 124553, 248008, 250496, 275065, 300632, 302968, 326657, 562324, 785780, 843568, 1189256, 2314945, 3549404 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..35.

MATHEMATICA

NestList[FromDigits[Sort[IntegerDigits[#]]]+#&, 17, 40] (* Harvey P. Dale, Apr 07 2018 *)

CROSSREFS

Cf. A033860.

Sequence in context: A268287 A249988 A098365 * A110287 A102813 A271536

Adjacent sequences:  A033896 A033897 A033898 * A033900 A033901 A033902

KEYWORD

nonn,base,easy

AUTHOR

N. J. A. Sloane, David W. Wilson

STATUS

approved

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Last modified March 24 11:49 EDT 2019. Contains 321448 sequences. (Running on oeis4.)