a = [
	[0,3,0,3,3],
	[7,3,3,5,5],
	[4,2,7,1,2],
	[5,3,8,2,2],
	[5,3,1,5,3]
]
b = [1290,4140,3520,4510,3320]



n = int(input())
a = [7,78,1090,2910,222]
print(a[n-1])