Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 312: | \[{6^{312}-1\over5}\] | 7 × 132 × 31 × 37 × 43 × 53 × 79 × 97 × 157 × 313 × 937 × 1297 × 2341 × 3433 × 8893 × 9049 × 37571 × 192193 × 760891 × 868999 × 1678321 × 3143401 × 8857759 × 14090441 × 1262014275211<13> × 6291946695217<13> × 197743936282933<15> × 6429178169720749<16> × 816213379522588431707233<24> × 8284434950526240125727017<25> × 618089408508629562797739046557629942711588422796977<51> |