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Search: id:A045524
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A045524 n! has initial digit '5'. +0
1
7, 21, 38, 46, 61, 66, 81, 119, 137, 144, 150, 165, 189, 196, 206, 209, 221, 224, 235, 243, 248, 253, 258, 279, 292, 340, 342, 353, 362, 383, 413, 429, 440, 488, 508, 529, 540, 584, 597, 611, 630, 651, 662, 679, 685, 704, 711, 718, 725, 732, 764, 782, 812 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for sequences related to factorial numbers

MATHEMATICA

Select[ Range[ 850 ], IntegerDigits[ #! ] [[1]] == 5 & ]

CROSSREFS

Sequence in context: A147587 A009475 A063292 this_sequence A125228 A024837 A162818

Adjacent sequences: A045521 A045522 A045523 this_sequence A045525 A045526 A045527

KEYWORD

nonn

AUTHOR

Jeff Burch (gburch(AT)erols.com)

page 1

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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