template times*(n:int,body) = (for _ in 0.." .} proc scan(): int = while true: let k = getchar_unlocked() if k < '0': break result = 10 * result + k.ord - '0'.ord const counts = (proc():seq[int] = result = newSeq[int](32) for n in 0..31: result[n] = 31.combination(n) )() const answers = (proc():seq[int] = result = newSeq[int](32) for n in 1..31: let k = (31-1).combination(n-1) for i in 0..<31: result[n] += k * (1 shl i) result[0] = 0 )() let n = scan() if n >= 32 : quit "0 0",0 echo counts[n]," ",answers[n]