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Search: id:A000936
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| A000936 |
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Number of free planar polyenoids with n nodes. |
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+0
2
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| 0, 0, 1, 1, 2, 4, 4, 12, 10, 29, 27, 88, 76, 247, 217
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OFFSET
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1,5
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REFERENCES
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S. J. Cyvin, J. Brunvoll, E. Brendsdal, B. N. Cyvin and E. K. Lloyd, Enumeration of polyene hydrocarbons: a complete mathematical solution, J. Chem. Inf. Comput. Sci., 35 (1995) 743-751.
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CROSSREFS
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Sequence in context: A118336 A121049 A056415 this_sequence A065449 A130618 A129882
Adjacent sequences: A000933 A000934 A000935 this_sequence A000937 A000938 A000939
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KEYWORD
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nonn
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AUTHOR
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E. K. Lloyd (E.K.Lloyd(AT)soton.ac.uk)
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