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A031473 n-th number k which in base 5 has 3 more 0's than 4's. 1
125, 250, 375, 626, 627, 628, 630, 635, 640, 650, 675, 700, 750, 875, 1000, 1251, 1252, 1253, 1255, 1260, 1265, 1275, 1300, 1325, 1375, 1500, 1625, 1876, 1877, 1878, 1880, 1885, 1890, 1900, 1925, 1950, 2000, 2125, 2250 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..39.

MATHEMATICA

Select[Range[2300], DigitCount[#, 5, 0]==DigitCount[#, 5, 4]+3&] (* Harvey P. Dale, Jul 23 2012 *)

CROSSREFS

Sequence in context: A023724 A084647 * A045214 A045199 A260604 A023079

Adjacent sequences:  A031470 A031471 A031472 * A031474 A031475 A031476

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified December 5 13:49 EST 2016. Contains 278768 sequences.