'No Prime Left Behind' 9th Team Drive Section C - Complete!

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

Data table:

Started2009-01-21
Ended2009-02-16
k-Range1005 ≤ k ≤ 1399
n-Range200000 ≤ n ≤ 350000
Candidates94992
Sieve depthp = 10.0T = 10.0 ·1012
Primes new-
Primes confirmed26
Primes total26
Forumhere

Note: P.Benson searched the range 1005 ≤ k ≤ 1399 and 200000 ≤ n ≤ 350000.
After his results were checked the missing candidates of that range were tested here!

All pairs were done with LLRnet (Port 2000) maintained by D.James.

Completed range overview:

n-range#ncompletedprimes
200.0 - 201.019202009-01-25-
201.0 - 202.018882009-01-25-
202.0 - 203.018742009-01-26-
203.0 - 204.018812009-01-27-
204.0 - 205.018362009-01-281227·2204834-1
205.0 - 206.018732009-01-291295·2205276-1, 1225·2205535-1
206.0 - 207.019302009-02-01-
207.0 - 208.017972009-01-301217·2207316-1
208.0 - 209.019192009-02-021221·2208643-1
209.0 - 210.018712009-01-311251·2209151-1
210.0 - 211.012182009-01-311281·2210331-1
211.0 - 212.0142009-01-31-
212.0 - 213.0292009-01-31-
213.0 - 214.0202009-01-31-
214.0 - 215.0182009-01-31-
215.0 - 216.0272009-01-31-
216.0 - 217.0282009-01-31-
217.0 - 218.0242009-01-31-
218.0 - 219.0192009-01-31-
219.0 - 220.0212009-01-31-
223.0 - 224.042009-01-31-
300.0 - 301.017852009-02-011357·2300893-1
301.0 - 302.018782009-02-041395·2301009-1
302.0 - 303.017922009-02-03-
303.0 - 304.018132009-02-041383·2303374-1
304.0 - 305.017902009-02-061329·2304751-1
305.0 - 306.018162009-02-061357·2305469-1
306.0 - 307.018222009-02-06-
307.0 - 308.018042009-02-07-
308.0 - 309.018282009-02-071361·2308034-1, 1305·2308539-1
309.0 - 310.018022009-02-07-
310.0 - 311.018282009-02-08-
311.0 - 312.018142009-02-09-
312.0 - 313.017922009-02-08-
313.0 - 314.018602009-02-08-
314.0 - 315.018082009-02-081353·2314614-1
315.0 - 316.018022009-02-081353·2315490-1
316.0 - 317.018032009-02-08-
317.0 - 318.018462009-02-081377·2317472-1
318.0 - 319.018262009-02-09-
319.0 - 320.017982009-02-09-
320.0 - 321.018292009-02-101309·2320017-1, 1393·2320607-1
321.0 - 322.018152009-02-10-
322.0 - 323.018732009-02-09-
323.0 - 324.018092009-02-09-
324.0 - 325.018432009-02-091323·2324418-1
325.0 - 326.018012009-02-10-
326.0 - 327.018202009-02-11-
327.0 - 328.018092009-02-10-
328.0 - 329.018452009-02-11-
329.0 - 330.018312009-02-10-
330.0 - 331.018092009-02-10-
331.0 - 332.018162009-02-101397·2331100-1
332.0 - 333.017702009-02-11-
333.0 - 334.018912009-02-11-
334.0 - 335.017822009-02-111383·2334328-1, 1307·2334738-1
335.0 - 336.05172009-02-12-
336.0 - 337.022009-02-12-
337.0 - 338.09942009-02-12-
339.0 - 340.06272009-02-12-
340.0 - 341.08782009-02-15-
341.0 - 342.013492009-02-131057·2341921-1
342.0 - 343.011512009-02-14-
344.0 - 345.010082009-02-14-
346.0 - 347.018342009-02-151277·2346986-1
347.0 - 348.010182009-02-16-
348.0 - 349.05592009-02-16-
349.0 - 350.011942009-02-161281·2349011-1