[1,121,131,141,151,161,171,181,191,12321,12421, 12521,12621,12721,12821,12921,13431,13531,13631, 13731,13831,13931,14541,14641,14741,14841,14941, 15651,15751,15851,15951,16761,16861,16961,17871, 17971,18981]