id:A137578 - OEIS Search Results

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Smallest of the least frequent digits in decimal representation of n!.

+0
4

0, 0, 0, 0, 0, 3, 1, 1, 1, 1, 1, 2, 2, 1, 3, 2, 1, 1, 1, 7, 5, 3, 3, 1, 5, 6, 7, 2, 2, 2, 7, 3, 4, 2, 1, 8, 5, 8, 8, 5, 3, 9, 2, 4, 9, 8, 3, 7, 9, 9, 5, 4, 1, 1, 5, 7, 2, 3, 6, 5, 5, 1, 4, 5, 7, 1, 5, 3, 6, 6, 3, 4, 5, 9, 6, 3, 1, 5, 9, 4, 9, 3, 5, 8, 4, 8, 1, 6, 7, 4, 2, 3, 9, 9, 9, 1, 2, 4, 1, 7, 7 (list; graph; listen)

	OFFSET	`0,6`
	COMMENT	`a(n) <= A137577(n).`
	LINKS	`Index entries for sequences related to factorial numbers.`
	EXAMPLE	`n=10: 10! = 3628800 => a(10) = Min{1,4,5,7,9} = 1;` `n=11: 11! = 39916800 => a(11) = Min{2,4,5,7} = 2.`
	CROSSREFS	`Cf. A000142, A027869, A079680, A079714, A079684, A079688, A079690, A079691, A079692, A079693, A079694, A137579, A137580.` `Sequence in context: A030381 A030380 A066636 this_sequence A109390 A130046 A014491` `Adjacent sequences: A137575 A137576 A137577 this_sequence A137579 A137580 A137581`
	KEYWORD	`nonn,base`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jan 27 2008`

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Last modified December 3 01:16 EST 2008. Contains 151161 sequences.

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