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A043503 Numbers having three 3's in base 10. 3
333, 1333, 2333, 3033, 3133, 3233, 3303, 3313, 3323, 3330, 3331, 3332, 3334, 3335, 3336, 3337, 3338, 3339, 3343, 3353, 3363, 3373, 3383, 3393, 3433, 3533, 3633, 3733, 3833, 3933, 4333, 5333, 6333, 7333, 8333, 9333, 10333 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Daniel Starodubtsev, Table of n, a(n) for n = 1..10000

MATHEMATICA

Select[Range[11000], DigitCount[#, 10, 3]==3&] (* Harvey P. Dale, Apr 13 2015 *)

CROSSREFS

Subsequence of A011533.

Sequence in context: A227228 A066801 A066349 * A202311 A319011 A233030

Adjacent sequences:  A043500 A043501 A043502 * A043504 A043505 A043506

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified September 20 17:42 EDT 2021. Contains 347588 sequences. (Running on oeis4.)