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Search: id:A030484
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A030484 Squares composed of digits {2,5,6}. +0
3
25, 225, 256, 625, 5625, 55225, 225625, 265225, 266256, 525625, 26265625, 56625625, 525555625, 556252225, 5252625625, 255555525625, 265652622225, 6255626265625, 225255552522256, 562222665225225, 5222566262655625 (list; graph; listen)
OFFSET

1,1
LINKS

P. De Geest, Squares containing at most three distinct digits, Index entries for related sequences

CROSSREFS

Cf. A030486.

Sequence in context: A065939 A077346 A045785 this_sequence A038692 A017330 A135509

Adjacent sequences: A030481 A030482 A030483 this_sequence A030485 A030486 A030487

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com)

EXTENSIONS

Extended and corrected by author 03/2000.

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

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