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Search: id:A034981
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A034981 Smallest square starting with a string of n 2's. +0
2
25, 225, 22201, 22221796, 2222273881, 222222674025, 2222222266944, 2222222266944, 222222222419239441, 2222222222222640225, 2222222222222640225, 2222222222222640225, 2222222222222640225, 2222222222222206355369284609, 22222222222222228256442000196, 22222222222222228256442000196, 222222222222222222935940601965604, 222222222222222222935940601965604, 222222222222222222284545443509812489, 222222222222222222220398849165671296576 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A034980.

Adjacent sequences: A034978 A034979 A034980 this_sequence A034982 A034983 A034984

Sequence in context: A048384 A030485 A036509 this_sequence A053919 A053927 A081195

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 1998.

EXTENSIONS

More terms from Francisco Salinas (franciscodesalinas(AT)hotmail.com), Dec 23 2001

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Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.


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