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Search: id:A007048
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| A007048 |
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Number of irreducible positions of size n in Montreal solitaire.
(Formerly M1246)
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+0
1
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| 1, 2, 4, 11, 28, 77, 209, 573, 1576, 4340, 11964, 33004, 91080, 251407, 694065, 1916306, 5291223, 14610468, 40344380, 111406090, 307637516, 849517917
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OFFSET
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1,2
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REFERENCES
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N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
Cannings, C.; Haigh, J.; Montreal solitaire. J. Combin. Theory Ser. A 60 (1992), no. 1, 50-66.
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CROSSREFS
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Sequence in context: A099016 A026122 A108629 this_sequence A148132 A032101 A005200
Adjacent sequences: A007045 A007046 A007047 this_sequence A007049 A007050 A007051
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Mira Bernstein (mira(AT)math.berkeley.edu)
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