Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 779: | \[{3^{779}-1\over2}\] | 83 × 1559 × 1597 × 363889 × 2526913 × 86950696619<11> × 88558709567<11> × 130573980779749846379<21> × [1245311790953302214173163894714978715241665306836596833502037312932810332889294982833404114037473220580027910380148939332833950875889635670792161789125905422629301329461528331300965861260328671981852145085075451081212401394915429855382056330618113070387517013542254753832185138404738133862010671850781457999723<310>] |