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- Operazione Doppi Mersennes (https://www.mersenneforum.org/forumdisplay.php?f=99)

- - Results (https://www.mersenneforum.org/showthread.php?t=17187)

Athough this is not a complete result, I hope to have my two ranges completed any day now.

My range is for n=36 and my meters read
4127/4620
and
4181/4620

Sure is quiet around here these days.

Thanks to Luigi and the authors for our software.

Regards,
Matt

[QUOTE=MattcAnderson;371952]Athough this is not a complete result, I hope to have my two ranges completed any day now.

My range is for n=36 and my meters read
4127/4620
and
4181/4620

Sure is quiet around here these days.

Thanks to Luigi and the authors for our software.

Regards,
Matt[/QUOTE]

Hi Matt,

This room is quiet, but there are other "aficionados" working in the dark, and sending their results by email. I'm quite satisfied about our progress.

Thank you for your work, I updated your range on the site.

Luigi

[QUOTE=aketilander;371966]Results for MM127[/QUOTE]

Updating the results, thank you.

If I read the file correctly, there are still three old ranges waiting for completion:

89500T to 90000T
99000T to 99500T
99500T to 100000T

Luigi

[QUOTE=ET_;372046]Updating the results, thank you.

If I read the file correctly, there are still three old ranges waiting for completion:

89500T to 90000T
99000T to 99500T
99500T to 100000T

Luigi[/QUOTE]

I hope I updated all your results.
Please let me know if there are errors. :smile:

Luigi

[QUOTE=ET_;372048]I hope I updated all your results.
Please let me know if there are errors. :smile:[/QUOTE]

Thank you! Everything seems to be correctely updated. I will fill in the omissions soon.

Hi Guys and Gals,

Hourah, my range is complete again. Although I didn't find a factor, it was worth it.

no factor for k*2^36+1 in k range: 310P to 320P (95-bit factors) [mmff 0.26 mfaktc_barrett96_F32_63gs]

no factor for k*2^36+1 in k range: 320P to 330P (95-bit factors) [mmff 0.26 mfaktc_barrett96_F32_63gs]

My GeForce GTX 690 produces a good amount of heat this summer.

Regards,
Matt

I am done in the k=58 to 63 range:
[CODE]no factor for k*2^58+1 in k range: 3000T to 4503599627370495 (110-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^58+1 in k range: 4503599627370496 to 4600T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^58+1 in k range: 4600T to 4700T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^58+1 in k range: 4700T to 4800T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^58+1 in k range: 4800T to 4900T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^58+1 in k range: 4900T to 5000T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 3000T to 3200T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 3200T to 3400T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 3400T to 3600T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 3600T to 4100T (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 4100T to 4503599627370495 (111-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 4503599627370496 to 4600T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 4600T to 4700T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 4700T to 4800T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 4800T to 4900T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^59+1 in k range: 4900T to 5000T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 3000T to 3500T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 3500T to 4000T (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 4000T to 4503599627370495 (112-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 4503599627370496 to 4600T (113-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 4600T to 4700T (113-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 4700T to 4800T (113-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 4800T to 4900T (113-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^60+1 in k range: 4900T to 5000T (113-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 3000T to 4503599627370495 (113-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 4503599627370496 to 4600T (114-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 4600T to 4700T (114-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 4700T to 4800T (114-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 4800T to 4900T (114-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^61+1 in k range: 4900T to 5000T (114-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 3000T to 4503599627370495 (114-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 4503599627370496 to 4600T (115-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 4600T to 4700T (115-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 4700T to 4800T (115-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 4800T to 4900T (115-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^62+1 in k range: 4900T to 5000T (115-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 3000T to 4503599627370495 (115-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 4503599627370496 to 4600T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 4600T to 4700T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 4700T to 4800T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 4800T to 4900T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
no factor for k*2^63+1 in k range: 4900T to 5000T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F32_63gs]
[/CODE]

k=64 to 68, n=2.2P to 3P is done
[CODE]no factor for k*2^64+1 in k range: 2200T to 2251799813685247 (115-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^64+1 in k range: 2251799813685248 to 2400T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^64+1 in k range: 2400T to 2600T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^64+1 in k range: 2600T to 2800T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^64+1 in k range: 2800T to 3000T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 2200T to 2251799813685247 (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 2251799813685248 to 2400T (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 2400T to 2600T (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 2600T to 2800T (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 2800T to 3000T (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 2200T to 2251799813685247 (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 2251799813685248 to 2400T (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 2400T to 2600T (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 2600T to 2800T (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 2800T to 3000T (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 2200T to 2251799813685247 (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 2251799813685248 to 2400T (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 2400T to 2600T (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 2600T to 2800T (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 2800T to 3000T (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 2200T to 2251799813685247 (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 2251799813685248 to 2400T (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 2400T to 2600T (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 2600T to 2800T (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 2800T to 3000T (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
[/CODE]

and done to 4.503P now:
[CODE]no factor for k*2^64+1 in k range: 3000T to 3500T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^64+1 in k range: 3500T to 4000T (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^64+1 in k range: 4000T to 4503599627370495 (116-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 3000T to 3500T (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 3500T to 4000T (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^65+1 in k range: 4000T to 4503599627370495 (117-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 3000T to 3500T (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 3500T to 4000T (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^66+1 in k range: 4000T to 4503599627370495 (118-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 3000T to 3500T (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 3500T to 4000T (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^67+1 in k range: 4000T to 4503599627370495 (119-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 3000T to 3500T (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 3500T to 4000T (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
no factor for k*2^68+1 in k range: 4000T to 4503599627370495 (120-bit factors) [mmff 0.27 mfaktc_barrett120_F64_95gs]
[/CODE]

Finally done but, alas, no factor found:

[CODE]no factor for k*2^29+1 in k range: 200P to 210P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 210P to 220P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 220P to 230P (87-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 230P to 240P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 240P to 250P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 250P to 260P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 260P to 270P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 270P to 280P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 280P to 282P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 282P to 284P (87-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 284P to 286P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 286P to 288P (87-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 288000000000000000 to 288230376151711743 (87-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 288230376151711744 to 290000000000000000 (88-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 290P to 300P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 300P to 310P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 310P to 320P (88-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 320P to 330P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 330P to 340P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 340P to 350P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 350P to 360P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 360P to 370P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 370P to 380P (88-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 380P to 390P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 390P to 400P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 400P to 410P (88-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 410P to 420P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 420P to 425P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 425P to 430P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 430P to 440P (88-bit factors) [mmff 0.27 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 440P to 450P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]
no factor for k*2^29+1 in k range: 450P to 500P (88-bit factors) [mmff 0.26 mfaktc_barrett89_F0_31gs]

[/CODE]