OFFSET
1,3
EXAMPLE
1;
1,2;
1,3;
1,7;
1,2,4,8;
1,5,25;
1,2,13,26;
1,3,61,183;
1,2,4,8,23,46,92,184;
CROSSREFS
KEYWORD
nonn
AUTHOR
Leroy Quet, Apr 25 2007
EXTENSIONS
More terms from Sean A. Irvine, Nov 25 2010; corrected (sorted to numerical order) by Franklin T. Adams-Watters, Aug 24 2013
STATUS
approved