OFFSET
1,3
COMMENTS
See A185256.
LINKS
Alois P. Heinz, Table of n, a(n) for n = 1..2048
P. Erdos, V. Lev, G. Rauzy, C. Sandor, and A. Sarkozy, Greedy algorithm, arithmetic progressions, subset sums and divisibility, Discrete Mathematics 200 (1999), pp. 119-135. See Table 5.
R. A. Moy and D. Rolnick, Novel structures in Stanley sequences, Discrete Math., 339 (2016), 689-698. Also arXiv:1502.06013v1, 2015.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Mar 19 2011
STATUS
approved