A043615 Numbers whose base-6 representation has exactly 7 runs.

47989, 47990, 47991, 47992, 47993, 48000, 48001, 48003, 48004, 48005, 48006, 48007, 48008, 48010, 48011, 48012, 48013, 48014, 48015, 48017, 48018, 48019, 48020, 48021, 48022, 48025, 48026, 48027, 48028, 48029

Offset

1,1

Links

Table of n, a(n) for n=1..30.

Mathematica

Select[Range[46656, 50000], Length[Split[IntegerDigits[#, 6]]]==7&] (* Harvey P. Dale, Oct 15 2016 *)

Crossrefs

Cf. A007092.

Sequence in context: A234172 A236716 A234297 * A252949 A203547 A156117

Adjacent sequences: A043612 A043613 A043614 * A043616 A043617 A043618

Keyword

nonn,base

Author

Clark Kimberling

Status

approved