mod = 1000000007
eps = 10**-9


def main():
    import sys
    input = sys.stdin.buffer.readline
    from random import randint

    def primitive_root(P):
        div = [1]
        for d in range(2, P+1):
            if d*d > P-1:
                break
            if (P-1) % d == 0:
                div.append(d)
                div.append((P-1) // d)
        while True:
            k = randint(1, P-1)
            ok = 1
            for d in div:
                if pow(k, d, P) == 1:
                    ok = 0
                    break
            if ok:
                return k

    for _ in range(int(input())):
        v, x = map(int, input().split())
        p = v*x+1
        r = primitive_root(p)
        ans = []
        for i in range(x):
            ans.append(pow(r, i*v, p))
        ans.sort()
        print(*ans)


if __name__ == '__main__':
    main()