1748348745 137161

L18

3611911875 134124
is my first prime found by LLR, but it's 300 digits shorther than 40698 digits currently required to enter Top-5000. :sad: For this [i]k[/i] I already found another 70 small primes, [i]n[/i]<10000. I'll send them to SlashDude for inclusion in 15k.org.

957860475 164130 is prime.

3611911875 157455
is my first 15k prime in Top-5000 :grin:

For this [i]k[/i] and [i]n[/i]<20,000 I also found 9 more small primes:
10185, 12131, 13960, 14470, 14661,
16526, 16855, 17840, 19067.

957860475 171482

SB2-L18

1803385155 147943 is prime


SB2-L18

316299555 198935

AndersonM - L27
316299555 is tested through n=200,000

391533285 193452 is prime!

AndersonM - L27

I checked again the small n where LLR.exe can only do prp with Prp.exe It showed that 210885 14 was composite and to my surprise the trial factoring with proth.exe shows it is prime. This is the first bug I see with prp.exe I`ll get this to George and see what comes up.

So this is yet another prime for 210885

210885 14 is prime!

joss L15

1019370495 135236 is prime.

Polly T. Wang L36

3611911875 171662 is prime! (51685 digits)

L32