N = int(input())
L_fin = [4,5,6]
L = [3]
sum = 3
for i in range(1,N-1):
    L.append(i+6)
    sum += (i+6)
    
if sum % 3 == 1:
    L.append(6)
    sum += 6
elif sum % 3 == 2:
    L.append(5)
    sum += 5
elif sum % 3 == 0:
    L.append(4)
    sum  += 4

if sum <= 312456:
    s = str(L[0])
    for i in range(1,len(L)):
        s += ' ' + str(L[i])
print(s)