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A006535 Number of one-sided hexagonal polyominoes with n cells.
(Formerly M2846)
+0
3
1, 1, 3, 10, 33, 147, 620, 2821, 12942, 60639, 286190, 1364621, 6545430, 31586358, 153143956, 745700845, 3644379397, 17869651166, 87877879487, 433301253231 (list; graph; listen)
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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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