## https://yukicoder.me/problems/no/1528

import itertools

def main():
    N = int(input())

    if N >= 6:
        if N % 2 == 0:
            A = [2 * (i + 1) for i in range(N // 2)]
        else:
            A = []
            for i in range(N // 2):
                a = 2 * (i + 1)
                if a != 6:
                    A.append(a)
            A.append(6)
            A.append(3)
        print(" ".join(map(str, A)))
    elif N == 5:
        print(-1)
    elif N == 4:
        print("2 4")
    elif N == 3:
        print(-1)
    else:
        print(N)
    

            

            











if __name__ == "__main__":
    main()