T = int(input())
for _ in range(T):
    v,x = map(int,input().split())
    p = v*x+1
    for r in range(2,p):
        if pow(r,v,p) == 1:
            continue
        else:
            rr = r
            for i in range(p-3):
                rr = rr*r%p
                if rr == 1: break
            else:
                break
    a = [pow(r,i*v,p) for i in range(x)]
    print(*sorted(a))