OFFSET
2,2
COMMENTS
In order to determine the row sums add the Maple line given below to the Lambda triangle algorithm, see A160487.
MAPLE
for n from 2 to nmax do s(n):=0: for m from 1 to n-1 do s(n):=s(n) + LAMBDA(n, m) od: od: seq(s(n), n=2..nmax);
CROSSREFS
KEYWORD
easy,sign
AUTHOR
Johannes W. Meijer, May 24 2009
EXTENSIONS
Spelling corrected by Jason G. Wurtzel, Aug 22 2010
STATUS
approved