[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,61,67、71、73、79、83、89、97101103107109113127131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,239,241,251,257,263,269,271,277,281]