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A006074 Number of polyaboloes (or polytans): number of different shapes that can be formed with n half-squares.
(Formerly M2379)
+0
2
1, 3, 4, 14, 30, 107, 318, 1116, 3743, 13240, 46476, 166358 (list; graph; listen)
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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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