Run ID:137524
提交时间:2025-11-18 18:54:09
#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ long long a=1,b=2; cout<<a<<" "; for(long long i=2;i<=30;i++){ a+=b; b*=2; cout<<a<<" "; } return 0; }