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Search: id:A032774
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A032774 [ n(n+1)(n+2)...(n+6) / n+(n+1)+(n+2)+...+(n+6) ]. +0
3
0, 180, 1152, 4320, 12342, 29700, 63360, 123552, 224640, 386100, 633600, 1000182, 1527552, 2267460, 3283200, 4651200, 6462720, 8825652, 11866422, 15732000, 20592000, 26640900, 34100352, 43221600, 54288000, 67617642, 83566080 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Cf. A032775, A032776.

Sequence in context: A154361 A004532 A143793 this_sequence A032776 A081380 A115184

Adjacent sequences: A032771 A032772 A032773 this_sequence A032775 A032776 A032777

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), May 15, 1998.

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

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