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Search: id:A079711
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A079711 C(2n,n)^(2n). +0
1
4, 1296, 64000000, 576480100000000, 1032774265740240721281024, 387314409522870177464536579782475776, 31452987943797976564466916243982925571509006106624 (list; graph; listen)
OFFSET

1,1

COMMENT

Resultant of (x+1)^(2n) and P(2n,x)=sum(k=0,2n,C(n,k)^2*x^k). (Resultant of (x+1)^(2n+1) and P(2n+1,x)=sum(k=0,2n+1,C(n,k)^2*x^k) is 0.)

CROSSREFS

Sequence in context: A004804 A110499 A009013 this_sequence A036107 A030271 A094546

Adjacent sequences: A079708 A079709 A079710 this_sequence A079712 A079713 A079714

KEYWORD

nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 31 2003

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Last modified September 8 08:06 EDT 2008. Contains 143486 sequences.


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