tb=table(2 2 2 as a,8 8 2 as b,2 3 3 as c)
select *,array(INT[], 0, 100).append!(loop(x-> x[0]+(0..((x[1]-x[0])/x[2]))*x[2],transpose(matrix([a,b,c]))))  as arr from t

T = table(2 2 2 as a, 8 8 2 as b, 2 3 3 as n)

def steps(lo, hi, delta): lo + delta * 0..ceil((hi - lo) / delta)

select *, array(INT[]) <- loop(steps, a, b, n) as arr from T