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 A059355 A diagonal of triangle in A008826. 1
 1, 13, 205, 4245, 114345, 3919860, 167310360, 8719666200, 545594049000, 40394317194000, 3494634235092000, 349446163958892000, 40005208010427660000, 5199553600938496800000, 761551300698921532800000 (list; graph; refs; listen; history; text; internal format)
 OFFSET 3,2 REFERENCES L. Comtet, Advanced Combinatorics, Reidel, 1974, p. 148. LINKS MATHEMATICA a[1, _] = 1; a[n_, x_] := a[n, x] = Sum[StirlingS2[n, k]*a[k, x]*x, {k, 0, n-1}]; Table[CoefficientList[a[n, x], x][[-2]], {n, 3, 17}] (* Jean-François Alcover, Nov 28 2013, after Vladeta Jovovic *) CROSSREFS Sequence in context: A215621 A299960 A194727 * A243783 A206348 A240393 Adjacent sequences:  A059352 A059353 A059354 * A059356 A059357 A059358 KEYWORD nonn AUTHOR N. J. A. Sloane, Jan 27 2001 EXTENSIONS More terms from Vladeta Jovovic, Jan 02 2004 STATUS approved

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Last modified February 17 18:14 EST 2020. Contains 332005 sequences. (Running on oeis4.)