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Search: id:A029990
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A029990 Numbers n such that n^2 is palindromic in base 6. +0
2
0, 1, 2, 7, 37, 43, 76, 91, 217, 259, 1064, 1297, 1333, 1519, 1555, 2704, 3367, 7777, 8029, 9079, 19747, 46657, 46873, 47989, 48205, 54439, 54655, 54695, 83979, 118027, 241304, 279937, 281449, 287749, 326599, 707707, 1679617 (list; graph; listen)
OFFSET

1,3
LINKS

P. De Geest, Palindromic Squares

CROSSREFS

Sequence in context: A072236 A007474 A002724 this_sequence A042465 A041051 A047066

Adjacent sequences: A029987 A029988 A029989 this_sequence A029991 A029992 A029993

KEYWORD

nonn,base

AUTHOR

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

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

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