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Search: id:A023724
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A023724 Numbers with exactly 3 0's in base 5 expansion. +0
2
125, 250, 375, 500, 626, 627, 628, 629, 630, 635, 640, 645, 650, 675, 700, 725, 750, 875, 1000, 1125, 1251, 1252, 1253, 1254, 1255, 1260, 1265, 1270, 1275, 1300, 1325, 1350, 1375, 1500, 1625, 1750, 1876, 1877, 1878 (list; graph; listen)
OFFSET

1,1

MATHEMATICA

Select[ Range[ 2000 ], (Count[ IntegerDigits[ #, 5 ], 0 ]==3)& ]

CROSSREFS

Sequence in context: A038513 A029782 A043351 this_sequence A084647 A031473 A045214

Adjacent sequences: A023721 A023722 A023723 this_sequence A023725 A023726 A023727

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.


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