>> happy hunting
>> tsc
>>
>> 2*3*5*7*11*13*17*19*23*29*31-1 is prime
>I am getting 200560490129 = 228737 * 876817.
>Greg Hogan
true but 2*3*5*7*11*13*17*19*23*29*31+1 is prime
and 2*3*5*7*11*13*17*19*23*29*31*37*41-1 is prime
2*3* ... *89-1 is prime
2*3* ... *317-1 is prime
2*3* ... *337-1 is prime
2*3* ... *379-1 is prime
etc.
etc.
Stuart Kennedy
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