OFFSET
2,2
MAPLE
# needs Maple code for Zeta triangle from A160474
for n from 2 to nmax do s(n):=0: for m from 1 to n-1 do s(n):=s(n) + ZETA(n, m) od: od: seq(s(n), n=2..nmax);
CROSSREFS
KEYWORD
easy,sign
AUTHOR
Johannes W. Meijer, May 24 2009
STATUS
approved