A134994 a(n) = floor(3n/2log(n)).

4, 4, 4, 4, 5, 5, 5, 6, 6, 6, 7, 7, 7, 8, 8, 9, 9, 9, 10, 10, 10, 11, 11, 11, 11, 12, 12, 12, 13, 13, 13, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 17, 17, 17, 18, 18, 18, 18, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 22, 22, 22, 23, 23, 23, 23, 24, 24, 24, 24, 25, 25, 25, 26, 26, 26, 26, 27

Offset

2,1

Links

Table of n, a(n) for n=2..79.

Crossrefs

Sequence in context: A276866 A331842 A006264 * A138195 A140744 A179414

Adjacent sequences: A134991 A134992 A134993 * A134995 A134996 A134997

Keyword

nonn

Author

N. J. A. Sloane, Feb 06 2008, following a suggestion of M. F. Hasler.

Status

approved