id:A024746 - OEIS Search Results

Search: id:A024746

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Binomial coefficients: C(n,k), 2 <= k <= n-2, sorted.

+0
1

6, 10, 10, 15, 15, 20, 21, 21, 28, 28, 35, 35, 36, 36, 45, 45, 55, 55, 56, 56, 66, 66, 70, 78, 78, 84, 84, 91, 91, 105, 105, 120, 120, 120, 120, 126, 126, 136, 136, 153, 153, 165, 165, 171, 171, 190, 190, 210, 210, 210, 210, 220, 220, 231, 231, 252, 253, 253, 276, 276, 286 (list; graph; listen)

	OFFSET	`1,1`
	FORMULA	`Sum_{n=1}^{infinity} 1/a(n) = 3/2. - Frank Adams-Watters (FrankTAW(AT)Netscape.net), Feb 28 2006`
	CROSSREFS	`Cf. A006987.` `Sequence in context: A071630 A003862 A127019 this_sequence A111093 A144394 A087873` `Adjacent sequences: A024743 A024744 A024745 this_sequence A024747 A024748 A024749`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.

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