import java.util.Scanner;

class Main{
    public static void main(String[] args){
    	Scanner scan = new Scanner(System.in);
    	
    	double money = 100;
    	int week;
    	while (scan.hasNextInt()){
    		week = scan.nextInt();
    		for(int i = 0; i < week; i++){
    			money = Math.ceil(money*1.05);
    		}
    		System.out.println((int)money*1000);
    	}
    }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz