Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1227: | \[L_{1227}\] | 22 × 220861 × 225769 × 1427411 × 3165661 × 22121760694141<14> × 919046182779201475951<21> × 247923659311838201766001<24> × 5185512601210279328699311152070312843779806101<46> × 7204338025090306465053435447585274989066236336317481<52> × 157803645652958895638476629057332001508051510961106622299939166221674491368229<78> |