Releasing 4950-4990 and 5020-5050.

4315-4320 complete, no primes.
Means that 4290-4320 is complete.

Reserving 4400-4500.

Just to let you guys know that I am running k=5 on my cores at Irthlingborough, UK.
Just came to the Irthlingborough library to get some internet access.I expect in two weeks to have 50 Mb broadband connection at home.

Cheers to all.

Please reserve 5020-5030. Working on it on my work laptop.
Also working on 4870-4990, 45 % complete. In the attachment you can see the progress.

Please reverve 4870-4990 because this range will be done for sure.

This is how it stands 4870-4990 range:

4870k-4880k at 4877024
4880k-4890k at 4886060
4890k-4900k at 4896834
4900k-4910k at 4906012
4910k-4920k at 4916518
4920k-4930k at 4925960
4930k-4940k at 4936452
4940k-4950k at 4946594
4950k-4960k at 4956548
4960k-4970k at 4966288
4970k-4980k at 4976324
4980k-4990k at 4986322

4320-4330 complete, no primes.

This is how it stands 4870-4990 range:

4870k-4880k at 4878640
4880k-4890k at 4887474
4890k-4900k at 4898220
4900k-4910k at 4907448
4910k-4920k at 4918072
4920k-4930k at 4927608
4930k-4940k at 4937850
4940k-4950k at 4947994
4950k-4960k at 4957880
4960k-4970k at 4967584
4970k-4980k at 4978030
4980k-4990k at 4988214

This Friday I will add 4750k to 4870k because I will be one week away working and I don't know if I will have internet access in the hotel.
In the attachment you can find the results got so far.

4330-4335 complete, no primes.

4360-4375 complete, no primes.

[code]
4,290,000-4,335,000 - Carlos - Complete
4,335,000-4,360,000 - Carlos - In Progress
4,360,000-4,375,000 - Carlos - Complete
4,375,000-4,400,000 - Carlos - In Progress
4,400,000-4,500,000 - Carlos - In Progress
[/code]