[2,3,5,17,29,37,41,43,53,67,73,89,109,113,131,137, 149,151,157,163,181,197,199,229,233,241,277,293, 313,317,331,337,349,367,373,389,401,409,421,433, 449,457,461,521,541,557,577,593,601,613,617,619, 631,641,643]