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A043379
Numbers having three 2's in base 6.
0
86, 302, 446, 482, 506, 512, 516, 517, 519, 520, 521, 524, 530, 536, 554, 590, 626, 734, 950, 1166, 1382, 1598, 1742, 1778, 1802, 1808, 1812, 1813, 1815, 1816, 1817, 1820, 1826, 1832, 1850, 1886, 1922, 2030, 2246, 2462, 2606
OFFSET
1,1
MATHEMATICA
Select[Range[3000], DigitCount[#, 6, 2]==3&] (* Harvey P. Dale, Feb 02 2012 *)
CROSSREFS
Cf. A007092.
Sequence in context: A306112 A184086 A113690 * A256804 A368940 A162028
KEYWORD
nonn,base
STATUS
approved