a(n+1) is also the row sum of row n of A113730.
Table of n, a(n) for n=1..9.
Cf. A001462 (Golomb's sequence), A113723, A113725, A113676.
First differences of A113734.
Sequence in context: A058712 A011834 A003513 * A113676 A183323 A153253
Adjacent sequences: A113728 A113729 A113730 * A113732 A113733 A113734
Floor van Lamoen and Paul D. Hanna, Nov 08 2005