local ffi = require 'ffi'
local C = ffi.C

ffi.cdef [[
int printf(const char *, ...);
]]

C.printf("%lu %lu\n", (function (f, x)
	if x<1 or x>31 then return 0ULL,0ULL end
	return f(31,x),(2ULL^31-1)*f(30,x-1)
end)(function (n, r)
	if n-r<r then r=n-r end
	local tn,tr = 1ULL,1ULL
	for i=n-r+1,n do tn=tn*i end
	for i=1,r do tr=tr*i end
	return tn/tr
end, io.stdin:read("*n")))