primesg2.c running 
1 th prime is 2 
the 10th  prime is 29 
the 100th  prime is 541 
the 1000th  prime is 7919 
the 10000th  prime is 104729 
the 100000th  prime is 1299709 
the 200000th  prime is 2750159 
the 300000th  prime is 4256233 
the 400000th  prime is 5800079 
the 500000th  prime is 7368787 
the 600000th  prime is 8960453 
the 700000th  prime is 10570841 
the 800000th  prime is 12195257 
the 900000th  prime is 13834103 
the 1000000th  prime is 15485863 
1000001 th prime is 15485867 
primesg2.c finished, primef2.h written