OFFSET
1,2
COMMENTS
Each row is a subsequence of every row after it. Is row 2 = A133585?
EXAMPLE
Northwest corner:
1 2 5 13 34 89
1 2 4 5 10 13
1 2 3 4 5 7
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Clark Kimberling, Oct 02 2007
STATUS
approved