id:A119643 - OEIS Search Results

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A119643

Inverse of permutation in A119898.

+0
1

6, 3, 7, 1, 8, 4, 10, 5, 9, 2, 20, 21, 11, 16, 17, 13, 19, 15, 14, 12, 85, 41, 65, 25, 73, 49, 89, 57, 81, 33, 98, 42, 66, 26, 74, 50, 90, 58, 82, 34, 99, 43, 67, 27, 75, 51, 91, 59, 83, 35, 93, 37, 61, 21, 69, 45, 85, 53, 77, 29, 100, 44, 68, 28, 76, 52, 92, 60, 84, 36, 96, 40 (list; graph; listen)

	OFFSET	`0,1`
	COMMENT	`Unfortunately A119898 has an offset of 1. Really these are inverse permutations on the nonnegative integers. See A119898 1-digit numbers arranged in alphabetical order of English spelling reversed, then the 2-digit numbers so arranged, then the 3-digit numbers, etc. Note that 76 is a fixed point of A119898.`
	FORMULA	`a(A119898(n)) = n.`
	EXAMPLE	`a(0) = 6 because A119898(6) = 0.` `a(100) = 60 because A119898(60) = 100.`
	CROSSREFS	`Cf. A119898.` `Adjacent sequences: A119640 A119641 A119642 this_sequence A119644 A119645 A119646` `Sequence in context: A021161 A137275 A024563 this_sequence A073223 A011191 A097676`
	KEYWORD	`nonn,word,uned`
	AUTHOR	`Jonathan Vos Post (jvospost2(AT)yahoo.com), Aug 05 2006`

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Last modified October 10 20:39 EDT 2008. Contains 144831 sequences.

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