What numbers N are the sum of a sequence of consecutive primes such that the product of the first and last numbers in the sequence is N?
(In reply to
re: The sequence by Charlie)
I somehow missed the largest prime factor, but my last sentence still stands: I don't know the difference between the two sequences, and the size of the largest prime factor hinders investigation.
Edited on July 5, 2018, 7:51 pm

Posted by Charlie
on 20180705 11:30:20 