id:A129199 - OEIS Search Results

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Absolute differences of A129198.

+0
3

1, 3, 2, 8, 4, 16, 19, 43, 5, 53, 6, 102, 185, 377, 7, 391, 759, 1527, 9, 1545, 3062, 6134, 10, 6154, 12277, 24565, 11, 24587, 12, 49164, 98291, 196595, 13, 196621, 393202, 786418, 14, 786446, 1572849, 3145713, 15, 3145743, 6291440, 12582896, 12582895 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`This sequence is known to be a permutation of positive integers, along with its parent sequence (A129198).` `In the paper of Slater and Velez it is shown that both this sequence and its parent are permutations of positive integers.`
	LINKS	`P. J. Slater and W. Y. Velez, Permutations of the Positive Integers with Restrictions on the Sequence of Differences, Pacific J. Math., 71, 1977`
	CROSSREFS	`This is the absolute difference of A129198, Cf. A081145.` `Adjacent sequences: A129196 A129197 A129198 this_sequence A129200 A129201 A129202` `Sequence in context: A143515 A082333 A127300 this_sequence A097018 A127541 A053219`
	KEYWORD	`nonn`
	AUTHOR	`Ferenc Adorjan (fadorjan(AT)freemail.hu or ferencadorjan(AT)gmail.com), Apr 04 2007`

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Last modified October 12 14:39 EDT 2008. Contains 144830 sequences.

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