OFFSET
1,1
COMMENTS
For a guide to related sequences, see A204892.
EXAMPLE
Ordering (as at A204892):
s(2)-s(1)=7-5=2
s(3)-s(1)=11-5=6
s(3)-s(2)=11-7=4
s(4)-s(1)=13-5=8
s(4)-s(2)=13-7=6
MATHEMATICA
(See the program at A204908.)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Jan 20 2012
STATUS
approved