id:A051735 - OEIS Search Results

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Binomial coefficients C(n,k) such that C(n,k)-1 and C(n,k)+1 are twin primes and 2<=k<=floor(n/2).

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6, 462, 1877405874732108, 38650751381832, 10000119226331142599460, 51913710643776705684835560, 42552226353687619569660660, 1656627950725900171898183550 (list; graph; listen)

	OFFSET	`0,1`
	COMMENT	`Sequence is ordered by size of n not size of C(n,k). Link gives list of all values up to n=1352.`
	LINKS	`More terms`
	EXAMPLE	`C(11,5)=462 is a member of the sequence because 461 and 463 are twin primes.`
	CROSSREFS	`See A051770 for values of n, A051771 for values of k.` `Sequence in context: A000410 A028665 A001328 this_sequence A024084 A132590 A112945` `Adjacent sequences: A051732 A051733 A051734 this_sequence A051736 A051737 A051738`
	KEYWORD	`nonn`
	AUTHOR	`Joe DeMaio (jdemaio(AT)kennesaw.edu), Dec 06 1999`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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