[2,3,5,7,13,19,23,31,37,43,47,53,61,79,83,101,107, 109,113,131,139,157,167,199,211,251,269,281,283, 293,307,313,337,383,401,421,431,439,449,457,491, 509,521,523,569,601,643,673,691,701,769,773,811, 839,863,881]