A043514 Numbers having two 6's in base 10.

66, 166, 266, 366, 466, 566, 606, 616, 626, 636, 646, 656, 660, 661, 662, 663, 664, 665, 667, 668, 669, 676, 686, 696, 766, 866, 966, 1066, 1166, 1266, 1366, 1466, 1566, 1606, 1616, 1626, 1636, 1646, 1656, 1660, 1661, 1662, 1663

Offset

1,1

Links

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

Mathematica

Select[Range[2000], DigitCount[#, 10, 6]==2&]  (* Harvey P. Dale, Mar 23 2011 *)

Crossrefs

Subsequence of A011536.

Sequence in context: A258966 A258959 A062035 * A044398 A044779 A249284

Adjacent sequences: A043511 A043512 A043513 * A043515 A043516 A043517

Keyword

nonn,base

Author

Clark Kimberling

Status

approved