A275249 Sequence of pairwise relatively prime numbers of class P_5 (see comment in A275246).
12, 55, 91, 391, 551, 1271, 1591, 2773, 3233, 4891, 5609, 8051, 8989, 11227, 12091, 17399, 18209, 23393, 24613, 29893, 31313, 37627, 38407, 47897, 51067, 56153, 59989, 69133, 71273, 78391, 82333, 96091, 98587, 114857, 117613, 129551, 133907, 147431, 152051
Offset: 1