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A104678 C(n+4,n+0)*C(n+9,4) 0
126, 1050, 4950, 17325, 50050, 126126, 286650, 600600, 1178100, 2187900, 3879876 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

EXAMPLE

If n=0 then C(0+4,0+0)*C(0+9,4)= C(4,0)*C(9,4)=1*126=126

If n=5 then C(5+4,5+0)*C(5+9,4)= C(9,5)*C(14,4)=126*1001=126126

CROSSREFS

Cf. A062190.

Sequence in context: A004008 A126170 A151989 * A154093 A172139 A194717

Adjacent sequences:  A104675 A104676 A104677 * A104679 A104680 A104681

KEYWORD

easy,nonn

AUTHOR

Zerinvary Lajos (zlaja(AT)freemail.hu), Apr 22 2005

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Last modified February 16 04:47 EST 2012. Contains 205860 sequences.