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Search: id:A059862
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| A059862 |
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Product(p(i)-3), i=3,4...n. |
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+0
3
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| 1, 1, 2, 8, 64, 640, 8960, 143360, 2867200, 74547200, 2087321600, 70968934400, 2696819507200, 107872780288000, 4746402332672000, 237320116633600000, 13289926531481600000, 770815738825932800000, 49332207284859699200000
(list; graph; listen)
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OFFSET
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3,3
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REFERENCES
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S. R. Finch, Mathematical Constants, Cambridge, 2003, pp. 84-94.
R. K. Guy, Unsolved Problems in Number Theory, A8, A1
G. H. Hardy and J. E. Littlewood, "Partitio Numerorum III", Acta Math. 44 (1922) 1-70.
G. H. Hardy and E. M. Wright, An Introduction to the Theory of Numbers, 5th ed., Oxford Univ. Press, 1979.
G. Polya, Mathematics and Plausible Reasoning, Vol. II, Appendix Princeton UP, 1954.
G. Polya, Heuristic reasoning in the theory of numbers Am. Math. Monthly, 66 (1959), 375-384.
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LINKS
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C. K. Caldwell, Prime k-tuple Conjecture
S. R. Finch, Hardy-Littlewood Constants
G. Niklasch, Some number theoretical constants: 1000-digit values
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EXAMPLE
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{p-3}={-1,0,2,4,8,10,14,16,20,26,..}={1,1,2,4,8,10,14,16,20,26,28,..} a(6)=Apply[Times,{1,1,2,4,8,10}]=640.
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CROSSREFS
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Cf. A049296, A002110, A005867, A000847, A022008, A051160-A051168, A048298, A059861-A059865.
Sequence in context: A153554 A139018 A052707 this_sequence A005612 A136282 A092934
Adjacent sequences: A059859 A059860 A059861 this_sequence A059863 A059864 A059865
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KEYWORD
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nonn
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AUTHOR
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Labos E. (labos(AT)ana.sote.hu), Feb 28 2001
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