tables > repunit > base4

Base 4 Repunits

Table

Viewing: 25 – 25 << prev next >>

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

25: \[{4^{25}-1\over3}\] 11 × 31 × 251 × 601 × 1801 × 4051

Index range: 25 – 25 << prev next >>