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Search: id:A035127
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A035127 Squares which when digits are rotated left once remain square. +0
2
1, 4, 9, 144, 196, 625, 11664, 14884, 46656, 96100, 1493284, 4112784, 6385729, 9253764, 139287204, 149377284, 187799616, 618268225, 634284225, 678758809, 929884036, 14938217284, 43325589904, 61076696769, 97482577284 (list; graph; listen)
OFFSET

1,2

COMMENT

Those resulting in leading zeros are excluded.

LINKS

Eric Weisstein's World of Mathematics, Square Number

EXAMPLE

E.g. 2527^2 = 6385729 -> 3857296 = 1964^2.

CROSSREFS

Cf. A045878, A035131.

Sequence in context: A063783 A128524 A027451 this_sequence A061267 A061269 A061271

Adjacent sequences: A035124 A035125 A035126 this_sequence A035128 A035129 A035130

KEYWORD

nonn,base

AUTHOR

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

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


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