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A075047 Prime factorization of n contains the same digits as n. +0
2
25, 121, 471663, 931225, 4473225, 6953931, 7301441, 10713728, 13246317, 17332133, 19367424, 34706961, 36310761 (list; graph; listen)
OFFSET

1,1

EXAMPLE

25 = 5^2 and 121 = 11^2 are members.

CROSSREFS

Subsequence of A064818.

Sequence in context: A085692 A087399 A030081 this_sequence A044357 A044738 A062672

Adjacent sequences: A075044 A075045 A075046 this_sequence A075048 A075049 A075050

KEYWORD

base,more,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 03 2002

EXTENSIONS

More terms from David Wasserman (dwasserm(AT)earthlink.net), Jan 02 2005

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Last modified November 21 14:49 EST 2008. Contains 150807 sequences.


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