id:A151951 - OEIS Search Results

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A151951

a(1) = 1113; thereafter a(n) = (a(n-1) with digits sorted into descending order) - (a(n-1) with digits sorted into ascending order) (see the Kaprekar map, A151949).

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1113, 1998, 8082, 8532, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174, 6174 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`Index entries for the Kaprekar map`
	CROSSREFS	`Cf. A099009, A151947, A151949, A151950, A069746.` `Sequence in context: A015292 A154805 A066484 this_sequence A027622 A161848 A020380` `Adjacent sequences: A151948 A151949 A151950 this_sequence A151952 A151953 A151954`
	KEYWORD	`nonn,base`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Aug 18 2009`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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