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A032770
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Integer quotients of n(n + 1)(n + 2)(n + 3)(n + 4) / (n+(n+1)+(n+2)+(n+3)+(n+4)).
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3
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0, 8, 36, 224, 432, 756, 1232, 2808, 4004, 5544, 7488, 12852, 16416, 20672, 25704, 38456, 46368, 55440, 65780, 90720, 105560, 122148, 140616, 183744, 208692, 236096, 266112, 334628, 373464, 415584, 461168, 563472, 620576, 681912, 747684
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OFFSET
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0,2
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COMMENTS
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Sequence contains all numbers of form i(5i+c)(5i+d)(5i+e), with <c,d,e> from {<1,3,4>, <-1,-3,-4>, <-1,2,3>, <1,-2,-3>}. - R. Stephan, May 16 2005
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LINKS
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Table of n, a(n) for n=0..34.
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MATHEMATICA
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Select[Times@@(Range[0, 4]+#)/Total[Range[0, 4]+#]&/@ Range[0, 60], IntegerQ] (* From Harvey P. Dale, Mar 17 2011 *)
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CROSSREFS
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Cf. A032768, A032769.
Sequence in context: A079819 A030112 A001555 * A032794 A000757 A126756
Adjacent sequences: A032767 A032768 A032769 * A032771 A032772 A032773
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KEYWORD
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nonn
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AUTHOR
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Patrick De Geest, May 15, 1998.
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STATUS
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approved
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