Base 8 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 365: | \[{8^{365}-1\over7}\] | 31 × 151 × 439 × 3943 × 8761 × 2298041 × 702595801 × 9361973132609<13> × 13828603741081<14> × 82595052745831<14> × 671165898617413417<18> × 4815314615204347717321<22> × 12687370311710932103729819887748340216531751<44> × 25651395262318407934919734781737797067431285390452848441<56> × 47039571239409928797310998159302809574412713191008090890722063027084417577430235410025198493720736396880345328309484349801<122> |