id:A076344 - OEIS Search Results

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A076341(A001358(n)), imaginary part of semiprimes mapped as defined in A076340, A076341.

+0
4

0, -2, -8, 2, -2, 0, -12, -2, 8, 2, -16, 2, 4, -2, -8, -2, -16, -12, 8, -24, 2, -2, 16, -28, 2, -20, 2, 20, -2, -24, -4, -36, -2, 16, 2, -32, 20, -2, -8, -24, 2, -36, -48, -28, -2, -52, -2, 0, 32, 2, 28, -2, -48, -32, -2, 24, -64, 2, -56, 40, -4, 2, -72, 2, -20, 44, -2, -32, -76, -2 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`Applying the map as defined in A076340, A076341:` `A001358(15)=39=313=(4-1)(12+1) -> (4,-1)(12,1) = (412+1,4-12) = (49,-8), therefore a(15)=-8 and A076343(15)=49.`
	CROSSREFS	`Real part = A076343, A070750, A076348.` `Sequence in context: A011309 A087198 A065813 this_sequence A090975 A083489 A074962` `Adjacent sequences: A076341 A076342 A076343 this_sequence A076345 A076346 A076347`
	KEYWORD	`sign`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Oct 08 2002`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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