tables > repunit > base4

Base 4 Repunits

Table

Viewing: 137 – 137 << prev next >>

(available: 0-999)

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

137: \[{4^{137}-1\over3}\] 1097 × 15619 × 32127963626435681<17> × 105498212027592977<18> × 32032215596496435569<20> × 5439042183600204290159<22>

Index range: 137 – 137 << prev next >>