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A024432 a(n) = t(1) - t(2) + t(3) + ... + c*t(n), where c = (-1)^(n+1) and t(j) are Stirling numbers S(n,k) in decreasing order, for k = 1,2,...,n. 0
1, 0, 3, 1, 20, 41, 147, 1450, 1441, 27513, 165814, 166011, 6759857, 38623792, 54257895, 2366944123, 16391013794, 27871290287, 1112444405811, 11151033695300, 24805899491473 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..21.

CROSSREFS

Sequence in context: A139723 A030042 A045496 * A016531 A221365 A144279

Adjacent sequences:  A024429 A024430 A024431 * A024433 A024434 A024435

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified June 15 20:50 EDT 2019. Contains 324145 sequences. (Running on oeis4.)