A124859 - OEIS

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A124859

Multiplicative with p^e -> primorial(e), p prime and e>0.

1, 2, 2, 6, 2, 4, 2, 30, 6, 4, 2, 12, 2, 4, 4, 210, 2, 12, 2, 12, 4, 4, 2, 60, 6, 4, 30, 12, 2, 8, 2, 2310, 4, 4, 4, 36, 2, 4, 4, 60, 2, 8, 2, 12, 12, 4, 2, 420, 6, 12, 4, 12, 2, 60, 4, 60, 4, 4, 2, 24, 2, 4, 12, 30030, 4, 8, 2, 12, 4, 8, 2, 180, 2, 4, 12, 12, 4, 8, 2, 420, 210, 4, 2, 24, 4, 4 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`a(A000040(x)^n) = A002110(n); a(A002110(n)) = A000079(n);` `a(A005117(n)) = 2^A001221(A005117(n)) = A072048(n);` `A001221(a(n)) = A051903(n); A001222(a(n)) = A001222(n).`
	LINKS	`R. Zumkeller, Table of n, a(n) for n = 1..1000` `Eric Weisstein's World of Mathematics, Prime Factorization` `Eric Weisstein's World of Mathematics, Primorial`
	CROSSREFS	`Sequence in context: A110141 A129750 A068976 * A021446 A062401 A138949` `Adjacent sequences: A124856 A124857 A124858 * A124860 A124861 A124862`
	KEYWORD	`nonn,mult`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Nov 10 2006`

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Last modified February 16 16:51 EST 2012. Contains 205938 sequences.