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 A105944 C(n+8,n)*C(n+11,8) 0
 165, 4455, 57915, 495495, 3185325, 16563690, 73002930, 281582730, 972740340, 3062330700, 8904315420, 24168856140, 61764854580, 149660993790, 345855237750, 766005304350, 1632800780325, 3361648665375, 6705510829875, 12993932469375, 24518985616125 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS FORMULA G.f.: -165*(x+1)*(x^4+9*x^3+19*x^2+9*x+1) / (x-1)^17. [Colin Barker, Jan 28 2013] EXAMPLE If n=0 then C(0+8,0)*C(0+11,8)= C(8,0)*C(11,8)=1*165=165 If n=4 then C(4+8,4)*C(4+11,8)= C(12,4)*C(15,8)=495*6435=3185325 MATHEMATICA Table[Binomial[n+8, n]Binomial[n+11, 8], {n, 0, 30}] (* Harvey P. Dale, Apr 26 2018 *) CROSSREFS Cf. A062145. Sequence in context: A027796 A145055 A194483 * A071576 A140912 A132055 Adjacent sequences:  A105941 A105942 A105943 * A105945 A105946 A105947 KEYWORD easy,nonn AUTHOR Zerinvary Lajos, Apr 27 2005 EXTENSIONS More terms from Colin Barker, Jan 28 2013 STATUS approved

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Last modified May 6 09:17 EDT 2021. Contains 343580 sequences. (Running on oeis4.)