id:A077541 - OEIS Search Results

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a(n) = A077540(n)/Pr(n), where Pr(n)= product of next n numbers. E.g. Pr(3) = 4*5*6.

+0
3

1, 10, 42, 3432, 1292, 8970, 3867821640, 28505947, 6015765, 291350394048, 4669201953800, 704238991340621400, 123500629308, 49780393383679598758800, 593102379638978068655414691072000, 10407301672682207755 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A077540, A077542.` `Sequence in context: A003822 A087120 A027149 this_sequence A084036 A092117 A003866` `Adjacent sequences: A077538 A077539 A077540 this_sequence A077542 A077543 A077544`
	KEYWORD	`nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 09 2002`
	EXTENSIONS	`Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Aug 23 2003`

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Last modified December 5 08:23 EST 2009. Contains 170348 sequences.

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