1 Aug
2006
1 Aug
'06
7:59 p.m.
Chris, That's really cool. (But I just wanted to clarify that it was I who asked the question.) Regards, Dan ----------------------------------------------------------------------------- << hihi, all - rich asked about consecutive primes p, q, r with p*q*r = n^3 + 1 for some integer n - i thought i'd take a crack at it without requiring consecutive, and found prety easily 211 * 227 * 241 = 226 ^ 3 + 1 = 11543177, which leadsd me to think that rich's expectation (that only 7*11*13 = 1001 works) is correct BTW, it is easy to show that the middle prime is n+1