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A240755 Smallest prime which occurs in prime power factorization of A240751(n)! with exponent n. 11
2, 3, 2, 2, 3, 3, 2, 2, 3, 2, 2, 5, 3, 3, 2, 2, 3, 2, 2, 5, 3, 2, 2, 5, 2, 2, 3, 3, 7, 3, 2, 2, 5, 2, 2, 3, 5, 2, 2, 3, 2, 2, 5, 3, 3, 2, 2, 3, 2, 2, 5, 5, 2, 2, 3, 2, 2, 3, 3, 7, 3, 3, 2, 2, 5, 2, 2, 3, 5, 2, 2, 3, 2, 2, 3, 3, 5, 2, 2, 3, 2, 2, 5, 3, 2, 2, 5 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Peter J. C. Moses, Table of n, a(n) for n = 1..1000

FORMULA

a(n)^n || A240751(n)!.

EXAMPLE

A240751(4)=6, since 6!=2^4*3^2*5. Here, only the prime 2 is in power 4, thus A240755(4)=2.

CROSSREFS

Cf. A240537, A240606, A240619, A240620, A240668, A240669, A240670, A240672, A240695, A240751.

Sequence in context: A273404 A281976 A300708 * A256170 A051686 A079294

Adjacent sequences:  A240752 A240753 A240754 * A240756 A240757 A240758

KEYWORD

nonn

AUTHOR

Vladimir Shevelev, Apr 12 2014

EXTENSIONS

More terms from Peter J. C. Moses, Apr 12 2014

STATUS

approved

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Last modified December 12 05:15 EST 2018. Contains 318052 sequences. (Running on oeis4.)