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Search: id:A057370
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A057370 Numbers n such that n=(a+b)=(x*y) with a*b=(x+y)^3 (a>0,b>0,x>0,y>0). +0
1
1024, 1296, 1458, 2240, 2500, 2592, 3072, 3744, 3750, 5642, 5796, 6480, 6561, 8526, 9900, 10400, 11250, 11340, 12005, 14580, 15552 (list; graph; listen)
OFFSET

1,1

EXAMPLE

E.g. a(1)=1024=(512+512)=(32*32). (512*512)=(32+32)^3

CROSSREFS

Adjacent sequences: A057367 A057368 A057369 this_sequence A057371 A057372 A057373

Sequence in context: A084912 A023075 A084918 this_sequence A057421 A074211 A057443

KEYWORD

nonn

AUTHOR

Naohiro Nomoto (6284968128(AT)geocities.co.jp), Sep 23 2000

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Last modified October 13 20:18 EDT 2008. Contains 145016 sequences.


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