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ogerard

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Name ogerard
Member for 3 years
Seen May 14 at 15:09
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Location FR
Age 63
Administrator of the seqfan (Integer Sequences) mailing list and old contributor of Neil Sloane's O.E.I.S. (Wiki version here.)
Feb
8
 comment Mathematical ideas named after places
And there is the Syracusan Square which is a special case of Graeco-Latin square ...