'No Prime Left Behind' Maxi Drive 1 for 17 k-values with 300 < k < 400 - % done

This page reflects the search of primes of the form k·2ⁿ-1.

Note: For k = 357 and 375 the range 1000001 ≤ n ≤ 1020000 was done before.

Data table:

Started	2013-01-31
Ended	ongoing
k's	17 values: 347, 351, 355, 357, 359, 361, 365, 367, 369, 371, 375, 377, 379, 381, 383, 385, 387
n-Range	1000001 ≤ n ≤ 2000000
Candidates	527787 (528 per 1000n on average)
Sieve depth	p = 100P
Primes	36 new
Link	NPLB-thread

All ranges were done with LLRnet (server G3500) maintained by G.Barnes.

1610000 < n < 2000000 PRPnet 1468

Detailed reservation overview:

387·2^1709440-1 383·2^1716780-1 371·2^1717250-1 387·2^1732185-1 355·2^1752713-1 357·2^1756764-1 387·2^1793857-1 383·2^1794636-1 379·2^1837291-1 347·2^1861974-1 379·2^1909097-1 357·2^1934704-1 351·2^1947281-1 381·2^1974841-1

n-range (in k)	#n	primes
1610 - 1620	5219
1620 - 1630	5319
1630 - 1640	5374	369·2^1635299-1
1640 - 1650	5220	381·2^1646029-1
1650 - 1660	5239
1660 - 1670	5281
1670 - 1680	5288
1680 - 1690	5322
1690 - 1700	5318
160 - 160

Completed range overview:

n-range	#n	completed	primes
1000 - 1010	4296	2013-02-03	-
1010 - 1020	4279	2013-02-04	-
1020 - 1030	5287	2013-02-07	-
1030 - 1040	5229	2013-02-10	361·2^1033973-1
1040 - 1050	5256	2013-02-13	361·2^1043099-1
1050 - 1060	5247	2013-02-21	-
1060 - 1070	5338	2013-02-22	375·2^1066662-1
1070 - 1080	5363	2013-02-22	381·2^1070022-1
1080 - 1090	5333	2013-02-25	-
1090 - 1100	5310	2013-03-01	383·2^1091332-1
1100 - 1110	5321	2013-03-04	-
1110 - 1120	5334	2013-03-05	371·2^1116274-1
1120 - 1130	5360	2013-03-14	355·2^1125573-1, 385·2^1126083-1
1130 - 1140	5341	2013-03-11	-
1140 - 1150	5397	2013-03-21	-
1150 - 1160	5357	2013-03-22	-
1160 - 1170	5302	2013-03-21	-
1170 - 1180	5447	2013-04-04	-
1180 - 1190	5402	2013-04-03	371·2^1180806-1
1190 - 1200	5313	2013-04-03	-
1200 - 1210	5174	2013-04-11	-
1210 - 1220	5316	2013-04-16	-
1220 - 1230	5380	2013-04-16	-
1230 - 1240	5228	2013-04-21	-
1240 - 1250	5347	2013-04-24	-
1250 - 1260	5328	2013-05-01	-
1260 - 1270	5273	2013-05-01	-
1270 - 1280	5234	2013-05-14	375·2^1275345-1
1280 - 1290	5301	2013-05-18	-
1290 - 1300	5203	2013-05-24	-
1300 - 1310	5265	2013-05-29	357·2^1301704-1, 379·2^1302991-1
1310 - 1320	5227	2013-06-04	375·2^1319127-1
1320 - 1330	5285	2013-06-14	-
1330 - 1340	5345	2013-06-21	-
1340 - 1350	5330	2013-06-25	361·2^1346489-1
1350 - 1360	5389	2013-07-02	367·2^1352793-1
1360 - 1370	5319	2013-07-09	-
1370 - 1380	5309	2013-07-19	-
1380 - 1390	5320	2013-07-27	-
1390 - 1400	5199	2013-07-30	-
1400 - 1410	5323	2013-08-06	-
1410 - 1420	5316	2013-08-16	371·2^1417702-1
1420 - 1430	5158	2013-08-25	-
1430 - 1440	5343	2013-09-05	-
1440 - 1450	5366	2013-09-12	-
1450 - 1460	5272	2013-09-23	-
1460 - 1470	5296	2013-10-01	-
1470 - 1480	5328	2013-10-09	357·2^1473125-1
1480 - 1490	5351	2013-10-16	377·2^1483586-1
1490 - 1500	5244	2013-10-30	-
1500 - 1510	5231	2013-11-03	-
1510 - 1520	5240	2013-11-19	375·2^1518534-1
1520 - 1530	5391	2013-12-10	347·2^1529964-1
1530 - 1540	5327	2014-01-04	-
1540 - 1550	5276	2014-02-02	-
1550 - 1560	5225	2014-02-21	-
1560 - 1570	5305	2014-03-25	-
1570 - 1580	5383	2014-04-23	-
1580 - 1590	5296	2014-05-08	-
1590 - 1600	5198	2014-06-14	-
1600 - 1610	5188	2014-08-19	-

'No Prime Left Behind' Maxi Drive 1 for 17 k-values with 300 < k < 400 - % done

This page reflects the search of primes of the form k·2n-1.

Data table:

Detailed reservation overview:

Completed range overview:

This page reflects the search of primes of the form k·2ⁿ-1.