tables > repunit > base7

Base 7 Repunits

Table

Viewing: 25 – 25 << prev next >>

(available: 0-999)

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

25: \[{7^{25}-1\over6}\] 2551 × 2801 × 31280679788951<14>

Index range: 25 – 25 << prev next >>