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A112496 Fourth column of triangle A112493 used for e.g.f.s of Stirling2 diagonals. 1
15, 210, 1750, 11368, 63805, 325930, 1561516, 7150000, 31682651, 137031986, 582035714, 2438479592, 10109790809, 41579014154, 169946747160, 691299506640, 2801567046135, 11320801495410, 45642930545070, 183698923750440 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

FORMULA

G.f.: (15-90*x+175*x^2-112*x^3)/((1-x)^4*(1-2*x)^3*(1-3*x)^2*(1-4*x)).

a(n)= 4*a(n-1) + (n+5)*A112495(n).

CROSSREFS

Cf. A112495 (third column).

Sequence in context: A122572 A067560 A019553 * A000483 A162785 A076139

Adjacent sequences:  A112493 A112494 A112495 * A112497 A112498 A112499

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang (wolfdieter.lang_AT_physik_DOT_uni-karlsruhe_DOT_de), Oct 14 2005

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Last modified February 17 19:13 EST 2012. Contains 206085 sequences.