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A047799 Sum_{k=0..n} C(n,k)*Stirling1(n,k)^2. 0
1, 1, 3, 40, 1015, 40631, 2334766, 180836664, 18067408311, 2254675244287, 342877692847261, 62311687363814736, 13318714515734069806, 3304254169559017642774, 940912768920331123369272, 304601441677789509306775856 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

CROSSREFS

Sequence in context: A019654 A156356 A143640 * A012250 A094330 A110468

Adjacent sequences:  A047796 A047797 A047798 * A047800 A047801 A047802

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 15 02:50 EST 2012. Contains 205694 sequences.