k=22544089918041953*E(130) generates 216 known primes

[Antonio]

Reserving
600,001-610,000

[robert44444uk]

Welcome to the new searchers!

I expect that Carlos Rivera will update the puzzle page within the next day or so

http://www.primepuzzles.net/puzzles/puzz_006.htm

In the meanwhile another prime to announce:

191? 245288

this means the mooted 200th is now 414907

[robert44444uk]

No more primes in the 200-250K range - this is now complete.

[lsoule]

Taking 610-612.

[Antonio]

n=608207 is prime

 
Primality testing 22544089918041953*3*5*11*13*19*29*37*53*59*61*67*83*101*107*131*2^608207-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 41, base 1+sqrt(41)
22544089918041953*3*5*11*13*19*29*37*53*59*61*67*83*101*107*131*2^608207-1 is prime! (1740.1047s+0.0191s)

[Antonio]

n=608462 is prime

 
Primality testing 22544089918041953*3*5*11*13*19*29*37*53*59*61*67*83*101*107*131*2^608462-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 47, base 1+sqrt(47)
22544089918041953*3*5*11*13*19*29*37*53*59*61*67*83*101*107*131*2^608462-1 is prime! (1657.1454s+0.0030s)

[robert44444uk]

OMG, well done Antonio...207 primes and counting.

I'll take 612-614K

[lsoule]

610-612 complete, no primes.
Taking 614-620.

[Antonio]

Originally Posted by robert44444uk

OMG, well done Antonio...207 primes and counting.

Didn't think I was going to get anything, but it's just like waiting for a bus - wait ages for one and two come together.

[Lennart]

Primality testing 22544089918041953*3*5*11*13*19*29*37*53*59*61*67*83*101*107*131*2^531133-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 7, base 1+sqrt(7)
22544089918041953*3*5*11*13*19*29*37*53*59*61*67*83*101*107*131*2^531133-1 is prime! (1873.5388s+0.0074s)

Lennart

[Batalov]

I'll take 620-630, for kicks and giggles.