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A127564
a(n) = product{k=1 to n} A127562(k).
2
1, 2, 6, 36, 144, 1152, 13824, 248832, 2488320, 39813120, 796262400, 19906560000, 378224640000, 10212065280000, 91908587520000, 3308709150720000, 79409019617280000, 2382270588518400000, 35734058827776000000
OFFSET
1,2
COMMENTS
a(n) is divisible by A127563(n).
CROSSREFS
Sequence in context: A058083 A034526 A120824 * A130874 A019020 A236692
KEYWORD
nonn
AUTHOR
Leroy Quet, Jan 18 2007
EXTENSIONS
Extended by Ray Chandler, Jan 22 2007
STATUS
approved