0,2

Differs from A004934 first in the index range n=4214 to somewhere beyond 18000. [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 28 2008]

Tanya Khovanova, Non Recursions

Sequence in context: A048132 A022223 A004934 this_sequence A004974 A079048 A045202

Adjacent sequences: A004951 A004952 A004953 this_sequence A004955 A004956 A004957

nonn

N. J. A. Sloane (njas(AT)research.att.com).