[31,367,991,1087,1471,3259,3559,5851,6661,6841, 8719,9661,10723,11953,13513,18181,20341,21529, 22651,23563,25057,31189,39451,70207,72727,75937, 81931,85843,87931,92569,93169,108643,131071, 136483,143797,149503,150991,163309]