id:A056202 - OEIS Search Results

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Central binomial coefficient A001405(n) divided by its characteristic cube divisor A056201(n).

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2

1, 2, 3, 6, 10, 20, 35, 70, 126, 252, 462, 924, 1716, 429, 6435, 12870, 24310, 48620, 92378, 184756, 352716, 88179, 1352078, 2704156, 5200300, 1300075, 742900, 185725, 9694845, 155117520, 300540195, 601080390, 43214930, 86429860 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n)=A001405[n]/(A056059(n)^3) or binomial[n, Floor[n/2]]=a(n)*[A056059(n)^3]`
	EXAMPLE	`n=14, binomial[14,8]=3432=2.2.2.3.11.13 so g(3432)=A56059(14)=2, thus a(14)=3432/2.2.2=429`
	CROSSREFS	`Cf. A001405, A056056-A056060, A056201.` `Adjacent sequences: A056199 A056200 A056201 this_sequence A056203 A056204 A056205` `Sequence in context: A061551 A026034 A037031 this_sequence A001405 A126930 A036557`
	KEYWORD	`nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu), Aug 02 2000`

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.

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