A156265 a(n)=3*n-A078649(n)

1, 2, 1, 1, 2, 2, 3, 2, 1, 2, 2, 1, 1, 2, 1, 0, 0, 1, 1, 2, 1, 1, 2, 2, 1, 0, 1, 1, 2, 1, 1, 2, 2, 3, 2, 1, 1, 2, 2, 1, 2, 2, 3, 2, 2, 3, 3, 4, 3, 2, 3, 3, 2, 2, 3, 3, 4, 3, 2, 2, 3, 2, 1, 2, 2, 1, 0, 1, 1, 2, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 1, 2, 2, 3, 2, 2, 3, 3, 2, 1, 2, 2, 1, 1, 2, 1, 0, 0, 1, 1, 0, 1, 1, 2, 1

Offset

1,2

Links

Table of n, a(n) for n=1..105.

Formula

Conjectured to be o(n)

Crossrefs

Sequence in context: A054012 A062083 A133114 * A232992 A165125 A235187

Adjacent sequences: A156262 A156263 A156264 * A156266 A156267 A156268

Keyword

nonn

Author

Benoit Cloitre, Feb 07 2009

Status

approved