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Search: id:A048055
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A048055 Numbers n such that sum of nonprime divisors of n - sum of prime divisors of n = n. +0
1
532, 945, 2624, 5704, 6536, 229648, 497696, 652970, 685088, 997408, 1481504, 11177984, 32869504, 52813084, 132612224, 224841856, 2140668416, 2404135424, 2550700288 (list; graph; listen)
OFFSET

1,1

EXAMPLE

E.g. 532=1-2+4-7+14-19+28+38+76+133+266.

CROSSREFS

Sequence in context: A031701 A158367 A098257 this_sequence A067803 A098258 A160176

Adjacent sequences: A048052 A048053 A048054 this_sequence A048056 A048057 A048058

KEYWORD

nonn,easy,nice

AUTHOR

Naohiro Nomoto (6284968128(AT)geocities.co.jp)

EXTENSIONS

a(15)-a(19) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Dec 07 2008

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.


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