RT
@fermatslibrary
Start with 82 and go backwards to 1
8281807978777675747372717069686 7666564636261605958575655545352 5150494847464544434241403938373 6353433323130292827262524232221 2019181716151413121110987654321
...this number is prime!
@shibaprasad nice to know
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@raining_night @shibaprasad Both of those large size Primes are very neat each in it's own way. Nice, TY, fellas.
