OFFSET
1,3
EXAMPLE
A007773(4)= 3: 0,2,1,3 -> 38; 0,1,2,3 -> 44; 0,1,3,2 ->46
CROSSREFS
KEYWORD
nonn
AUTHOR
Larry Reeves (larryr(AT)acm.org), Sep 08 2000
EXTENSIONS
More terms from Naohiro Nomoto, Oct 29 2001
STATUS
approved