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1, 120, 113400, 168168000, 305540235000, 623360743125120, 1370874167589326400, 3177459078523411968000, 7656714453153197981835000, 19010638202652030712978200000, 48334775757901219912115629238400
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,2
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COMMENTS
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Number of paths of length 5n in Z^5 from (0,0,0,0,0) to (n,n,n,n,n).
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LINKS
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Table of n, a(n) for n=0..10.
V. Batyrev, Review of "Mirror Symmetry and Algebraic Geometry", by D. A. Cox and S. Katz, Bull. Amer. Math. Soc., 37 (No. 4, 2000), 473-476.
R. M. Dickau, 5-D shortest path diagrams
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CROSSREFS
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Cf. A000984, A006480, A008977.
Sequence in context: A184887 A159735 A157879 * A077692 A184127 A068296
Adjacent sequences: A008975 A008976 A008977 * A008979 A008980 A008981
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KEYWORD
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nonn,easy
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AUTHOR
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N. J. A. Sloane.
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STATUS
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approved
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