id:A045526 - OEIS Search Results

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n! has initial digit '7'.

+0
1

6, 56, 80, 156, 161, 170, 186, 200, 230, 238, 277, 288, 305, 307, 323, 325, 327, 344, 385, 410, 451, 454, 472, 475, 504, 532, 547, 551, 575, 592, 601, 615, 645, 661, 697, 710, 724, 731, 790, 800, 811, 822, 848 (list; graph; listen)

	OFFSET	`0,1`
	LINKS	`Index entries for sequences related to factorial numbers`
	MATHEMATICA	`Select[ Range[ 900 ], IntegerDigits[ #! ] [[1]] == 7 & ]`
	CROSSREFS	`Sequence in context: A132689 A140790 A137033 this_sequence A164579 A137034 A053127` `Adjacent sequences: A045523 A045524 A045525 this_sequence A045527 A045528 A045529`
	KEYWORD	`nonn`
	AUTHOR	`Jeff Burch (gburch(AT)erols.com)`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research