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Search: id:A033893
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A033893 Sort then Add!. +0
1
3, 6, 12, 24, 48, 96, 165, 321, 444, 888, 1776, 3453, 6798, 13587, 27165, 39732, 63111, 74247, 98724, 123513, 235848, 470436, 504903, 508362, 531930, 545289, 790878, 868767, 1536555, 2892111, 4004400, 4004844, 4049292, 4273791, 5508570, 5564148 (list; graph; listen)
OFFSET

1,1

COMMENT

a(n+1) is obtained by sorting the digits of a(n) into increasing order then adding this number to a(n).

EXAMPLE

96+69=165.

CROSSREFS

Cf. A033860.

Sequence in context: A001668 A080616 A090572 this_sequence A006851 A115829 A115805

Adjacent sequences: A033890 A033891 A033892 this_sequence A033894 A033895 A033896

KEYWORD

nonn,base,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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