collatz sequence help c++ code not compiling #include using namespace std; int main() { int initial; int numterms=1; int a_1 cout < >a_1 cout <

collatz sequence help c++ code not compiling

#include

using namespace std;

int main() { int initial; int numterms=1; int a_1

cout<<"enter your initial term"; cin>>a_1 cout<< "The terms for this sequence are: "; while (initial != 1);{ numterms = numterms +1; cout<< initial<< ":"

if (initial % 2 ==0) initial = initial *0.5; else initial= 3*initial +1;} cout<< initial; cout<< "Length of the sequence is:"<< numterms; return 0;