A030555 a(n)=least k such that base 6 representation of n begins at s(k), where s=A030548.

1, 2, 3, 4, 5, 6, 8, 1, 12, 14, 16, 18, 11, 22, 2, 26, 28, 30, 13, 25, 36, 3, 40, 42, 15, 27, 39, 50, 4, 54, 5, 17, 29, 41, 53, 66, 6, 72, 75, 78, 81, 71, 8, 9, 93, 96, 99, 102, 10, 21, 1, 114, 117, 120, 12, 33, 129, 132, 135, 138, 14, 45, 147, 150

Offset

1,2

Links

Table of n, a(n) for n=1..64.

Crossrefs

Sequence in context: A032551 A228051 A308071 * A100708 A222252 A130371

Adjacent sequences: A030552 A030553 A030554 * A030556 A030557 A030558

Keyword

nonn

Author

Clark Kimberling

Status

approved