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A072419 Smallest factorial containing exactly n 0's, or 0 if no such factorial exists. 1
120, 5040, 0, 479001600, 6402373705728000, 121645100408832000, 2432902008176640000, 1124000727777607680000, 15511210043330985984000000, 304888344611713860501504000000 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
a(3)=0 since no factorial can contain just three zeros.
LINKS
EXAMPLE
a(2)=5040, so 5040 is the smallest factorial containing exactly two 0's.
CROSSREFS
Cf. A072417.
Sequence in context: A223754 A174686 A140907 * A246193 A246613 A031145
KEYWORD
base,nonn
AUTHOR
Shyam Sunder Gupta, Jul 31 2002
STATUS
approved

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Last modified February 27 16:21 EST 2024. Contains 370378 sequences. (Running on oeis4.)