public static String gameOfStones(int n) {
        // goal: print the name of the winner
        if(n == 1) return "Second";
        
        boolean[] moves = new boolean[n + 1];
        
        moves[0] = false;
        for(int i = 1; i <= n; i++){
            boolean canWin = false;
            
            if (i >= 2 && !moves[i - 2]) canWin = true;
            if (i >= 3 && !moves[i - 3]) canWin = true;
            if (i >= 5 && !moves[i - 5]) canWin = true;

            moves[i] = canWin;
        }
        
        return moves[n] ? "First" : "Second";
    }