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A064300 Number of partitions of !n into distinct parts. 0
1, 1, 1, 2, 10, 512, 25540982, 227951913834539154112, 1063379808895316244693158789886431522437343248278554243506 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

LINKS

Table of n, a(n) for n=0..8.

PROG

(PARI) a(n) = polcoeff(prod(k=1, n, 1+x^k, 1+x*O(x^n)), n); f(n)=sum(k=0, n-1, k!); for(n=0, 22, print(a(f(n))))

CROSSREFS

Cf. A003422, A000009, A064681.

Sequence in context: A265627 A112449 A011824 * A290060 A087754 A128295

Adjacent sequences:  A064297 A064298 A064299 * A064301 A064302 A064303

KEYWORD

nonn

AUTHOR

Jason Earls, Oct 14 2001

EXTENSIONS

More terms from Vladeta Jovovic, Oct 16 2001

STATUS

approved

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Last modified July 8 19:01 EDT 2020. Contains 335524 sequences. (Running on oeis4.)