tables > repunit > base4

Base 4 Repunits

Table

Viewing: 26 – 26 << prev next >>

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

26: \[{4^{26}-1\over3}\] 5 × 53 × 157 × 1613 × 2731 × 8191

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