id:A144022 - OEIS Search Results

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(1, 2, 3, 2^2, 5, 2*3, 7, 2^3, 3^2, 2*5, 11, 2^2*3, 13, 2*7, 3*5,..) becomes (abs(1-2+3-2, 2-5+2-3, 7-2+3-3, 2-2+5-11, 2-2+3-13, 2-7+3-5,..)).

+0
1

0, 4, 5, 6, 10, 7, 13, 18, 7, 12, 3, 11, 22, 27, 11, 17, 1, 51, 11, 35, 32, 4, 26, 4, 11, 40, 3, 5, 43, 56, 85, 6, 12, 57, 35, 67, 0, 105, 3, 21, 67, 2, 42, 1, 55, 19, 88, 9, 49, 59, 97, 5, 9, 104, 87, 12, 49, 0, 101, 36 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`Abs (2-7+3-5)=abs (-7) =7=a(6).` `Abs (2-4+17-2)=abs(13)=13=a(7).` `Abs (3-2+19-2)=abs (18)=18=a(8).` `Abs (2-5+3-7)=abs (-7)=7=a(9).` `Abs (2-11+23-2)=abs(12)=12=a(10),` `etc.`
	CROSSREFS	`Cf. A141287, A141261, A136678, A143717.` `Sequence in context: A033819 A058782 A115762 this_sequence A028280 A120520 A026312` `Adjacent sequences: A144019 A144020 A144021 this_sequence A144023 A144024 A144025`
	KEYWORD	`nonn`
	AUTHOR	`Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Nov 17 2008`

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

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