[7,17,23,31,41,47,71,73,79,89,97,103,113,127,137, 151,167,191,193,199,223,233,239,241,257,263,271, 281,311,313,337,353,359,367,383,401,409,431,433, 439,449,457,463,479,487,503,521,569,577,593,599]