id:A135267 - OEIS Search Results

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Difference between partial sum of the first n primes and the first n even numbers greater than 0.

+0
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0, -1, -2, -3, -2, -1, 2, 5, 10, 19, 28, 41, 56, 71, 88, 109, 134, 159, 188, 219, 250, 285, 322, 363, 410, 459, 508, 559, 610, 663, 728, 795, 866, 937, 1016, 1095, 1178, 1265, 1354, 1447, 1544, 1641, 1746, 1851, 1958, 2065, 2182, 2309, 2438, 2567, 2698, 2833, 2968, 3111, 3258, 3409, 3564, 3719, 3878, 4039, 4200 (list; graph; listen)

	OFFSET	`1,3`
	PROGRAM	`(PARI) g(n) = for(x=1, n, y=sum(j=1, x, 2*j); z=sum(j=1, x, prime(j)); print1(z-y", "))`
	CROSSREFS	`Sequence in context: A049063 A120894 A134819 this_sequence A118105 A125211 A139367` `Adjacent sequences: A135264 A135265 A135266 this_sequence A135268 A135269 A135270`
	KEYWORD	`sign`
	AUTHOR	`Cino Hilliard (hillcino368(AT)hotmail.com), Dec 02 2007`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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