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A074180 a(1) = 1, a(n) = smallest multiple of n divisible by the product of all previous terms. 0
1, 2, 6, 12, 720, 103680, 75246796800, 808868632665784320000, 654268464910615528694169240757862400000000, 428067224176493343335784710912347020612738113869041533039507417333760000000000000000 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

Sequence in context: A132076 A058046 A192321 * A126293 A007668 A089415

Adjacent sequences:  A074177 A074178 A074179 * A074181 A074182 A074183

KEYWORD

nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 31 2002

EXTENSIONS

More terms from Max Alekseyev (maxale(AT)gmail.com), Jul 27 2009

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.