OFFSET
1,1
EXAMPLE
The first element, 5, describes the five-term sequence 5, 6, 7, 8, 9. The second element, 6, describes the six-term sequence 6, 7, 8, 9, 10, 11.
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Kerry Mitchell, Dec 07 2005
STATUS
approved