POST LOTS AND LOTS AND LOTS OF PRIMES HERE - Page 9

amphoria · 2005-12-21, 20:06

869688105*2^457651-1 (137776 digits)

Kosmaj · 2005-12-22, 01:49

This is a nice one!

Congrats!

Does it mean there were no other primes between n=379559 and the exponent above? At this level of n it's not unusual at all but the gaps before were smaller...

amphoria · 2005-12-22, 20:12

Quote:

Originally Posted by Kosmaj

Does it mean there were no other primes between n=379559 and the exponent above? At this level of n it's not unusual at all but the gaps before were smaller...

No I have two computers working on it. n=395k to 450k is currently unsearched. I decided to put the faster computer to work at the top end of the range I have sieved (up to 500k).

lsoule · 2005-12-23, 00:06

From the RPS drive: 870667875*2^267981-1 (80680 digits)

Cruelty · 2005-12-29, 10:00

151515*2^242278-1 (72939 digits)

lsoule · 2005-12-29, 21:24

4 from the RPS drive:
1738812075*2^272308-1 (81983 digits)
870667875*2^272449-1 (82025 digits)
870667875*2^272494-1 (82038 digits)
918332415*2^272910-1 (82164 digits)

1 from the choose your own k
2037910875*2^226596-1 (68222 digits)

lsoule · 2005-12-29, 22:22

And another from the RPS drive:
3276742755*2^273507-1 (82344 digits)

fatphil · 2005-12-29, 23:49

Quote:

Originally Posted by lsoule

870667875*2^272449-1 (82025 digits)
870667875*2^272494-1 (82038 digits)

Now that I like!

NiceMedTexMD · 2005-12-31, 14:26

Here's a prime, it's too small to fit on the top 5000 list..

4471935*2^211728-1

Dr. Mike.. (this will help gauge where you need to be..)

lsoule · 2006-01-01, 00:46

2022381375 273167

The 6th prime for this k.

lsoule · 2006-01-01, 21:24

779602395*2^274412-1 (82616 digits)
3467560635*2^274439-1 (82624 digits) The first prime for this K in the drive

2005-12-22, 01:49	#90
Kosmaj Nov 2003 2×1,811 Posts	Amphoria This is a nice one! Congrats! Does it mean there were no other primes between n=379559 and the exponent above? At this level of n it's not unusual at all but the gaps before were smaller...

2005-12-29, 21:24	#94
lsoule Nov 2004 California 2³·3·71 Posts	4 from the RPS drive: 17388120752^272308-1 (81983 digits) 8706678752^272449-1 (82025 digits) 8706678752^272494-1 (82038 digits) 9183324152^272910-1 (82164 digits) 1 from the choose your own k 20379108752^226596-1 (68222 digits) Last fiddled with by Kosmaj on 2005-12-30 at 02:49*

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2005-12-21, 20:06	#89
amphoria "Dave" Sep 2005 UK 2×19×73 Posts	869688105*2^457651-1 (137776 digits)

2005-12-23, 00:06	#92
lsoule Nov 2004 California 2³×3×71 Posts	From the RPS drive: 870667875*2^267981-1 (80680 digits)

2005-12-29, 10:00	#93
Cruelty May 2005 2³×7×29 Posts	151515*2^242278-1 (72939 digits)

2005-12-29, 22:22	#95
lsoule Nov 2004 California 2³·3·71 Posts	And another from the RPS drive: 3276742755*2^273507-1 (82344 digits)

2005-12-31, 14:26	#97
NiceMedTexMD Jun 2004 2·3·7 Posts	Here's a prime, it's too small to fit on the top 5000 list.. 4471935*2^211728-1 Dr. Mike.. (this will help gauge where you need to be..)

2006-01-01, 00:46	#98
lsoule Nov 2004 California 6A8₁₆ Posts	2022381375 273167 The 6th prime for this k.

2006-01-01, 21:24	#99
lsoule Nov 2004 California 2³×3×71 Posts	7796023952^274412-1 (82616 digits) 34675606352^274439-1 (82624 digits) The first prime for this K in the drive