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A043495 Numbers having three 1's in base 10. 1
111, 1011, 1101, 1110, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1121, 1131, 1141, 1151, 1161, 1171, 1181, 1191, 1211, 1311, 1411, 1511, 1611, 1711, 1811, 1911, 2111, 3111, 4111, 5111, 6111, 7111, 8111, 9111, 10011, 10101, 10110, 10112, 10113, 10114 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Alois P. Heinz, Table of n, a(n) for n = 1..14580

MATHEMATICA

Select[Range[11000], DigitCount[#, 10, 1]==3&] (* Harvey P. Dale, Aug 14 2015 *)

CROSSREFS

Sequence in context: A302671 A283649 A084450 * A038445 A086818 A084456

Adjacent sequences:  A043492 A043493 A043494 * A043496 A043497 A043498

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified September 26 19:00 EDT 2021. Contains 347670 sequences. (Running on oeis4.)