tables > repunit > base4

Base 4 Repunits

Table

Viewing: 49 – 49 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

49: \[{4^{49}-1\over3}\] 43 × 127 × 4363953127297<13> × 4432676798593<13>

Index range: 49 – 49 << prev next >>