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Search: id:A023113
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A023113 Numbers n such that n remains square when digit 6 is appended. +0
1
1, 25, 1849, 36481, 2666689, 52606009, 3845364121, 75857828929, 5545012396225, 109386936710041, 7995904029992761, 157735886878050625, 11530088066237165569, 227455039491212291641, 16626378995609962758169 (list; graph; listen)
OFFSET

1,2
CROSSREFS

Sequence in context: A138246 A125826 A033981 this_sequence A056047 A051112 A061843

Adjacent sequences: A023110 A023111 A023112 this_sequence A023114 A023115 A023116

KEYWORD

nonn,base

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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