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#1 |
Mar 2018
10178 Posts |
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Pg(2131) and pg(2131*9) are probable primes
2131 is prime 2131 is congruent to 307 mod (19*3*2^5) 2131 is congruent to 307*2 mod 41 2131 is congruent to 307*4 mod 43 |
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