n^n is interprime
Rainer Rosenthal
r.rosenthal at web.de
Tue Sep 17 16:13:02 CEST 2002
ZAKIRS <zfseidov at ycariel.yosh.ac.il> schrieb am 17.09.02 15:25:28:
> hallo to all,
> n^n is interprime for n=2, 6, and 9:
> 2 is a member because 2^2 = 4 as average of two subsequent primes 3 and 5,
> 6 is a member because 6^6 = 46656 is average of two subsequent primes 6^6
> -/+ 7,
> 9 is a member because 9^9 = 387420489 is average of two subsequent primes
> 9^9 -/+ 10.
> Can anybody find next term(s)? thanks, zak
Huh? Isn't 37 prime? I thought so, but ... you are the expert :-)
In case I'm wrong (nothing exceptional), I beg your pardon. The idea is very nice
anyhow. (No geometrical problems any more?)
Regards,
Rainer Rosenthal
r.rosenthal at web.de
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