[11,101,181,191,271,281,461,541,631,641,811,821, 911,991,1091,1171,1181,1361,1451,1531,1621,1721, 1801,1811,1901,2081,2161,2251,2341,2351,2441,2521, 2531,2621,2711,2791,2801,2971,3061,3251,3331,3511, 3691,3701,3881]