Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
726: | \[L_{726}\] | 2 × 32 × 43 × 307 × 666467 × 261399601 × 200872171147<12> × 3564873012035809<16> × 13253086025993542387<20> × 58255029820099107195498568643<29> × 2319795123181775268607472414293427619017793942478451355721<58> |