Post small primes and tell us about your progress here

[henryzz]

Originally Posted by kar_bon

i updated all your processed data for 1653<=k<=1999 and 10k<=n<=35k on the data page.
i noticed that for example k=1755 there have to be some primes but not in your results!
so i processed all k's without any prime and found many missed (please check you files):

k # primes n's prime 
1707 3 18617, 21890, 29361 
1715 6 10360, 11492, 14938, 21464, 28320, 33728 
1727 4 10406, 16050, 27392, 29266 
1731 5 12862, 20889, 21613, 24622, 34671 
1737 5 12773, 15004, 17284, 19838, 27476 
1741 7 11837, 12187, 12831, 18389, 19229, 22831, 23535 
1743 8 12031, 12158, 13831, 15628, 15848, 19342, 24399, 31808 
1749 3 18284, 19808, 32433 
1755 6 12939, 17250, 21633, 24237, 26385, 27719 
1757 2 13912, 25980 
1779 1 18379 
1785 11 10951, 11569, 12227, 14357, 16434, 20496, 20953, 21921, 22830, 31794, 32300 
1797 7 11820, 12457, 13321, 14249, 23061, 25553, 32916 
*1801 2 10371, 20445 
*1875 10 10089, 16291, 18757, 20244, 20331, 25005, 25281, 25943, 27252, 32943 
1911 8 11751, 16349, 17831, 18671, 19503, 24361, 28571, 30129 
1971 6 10158, 11274, 21797, 25518, 29522, 34907 
*1995 11 10566, 13882, 15482, 15585, 18022, 19409, 20654, 23375, 24412, 26842, 34369

*=confirmed ones

i also processed all 1001<=k<=1399 with 10k<=n<=35k (see attachment).
so now all 1001<=k<=1999 are done upto 35k!!!

i only processed the ks in the quote below
i excluded the ks u mentioned because i saw they were either reserved or already completed to 35k thought their status may now have changed
the ks u mentioned are not in my files because of the above reason
the k/n pairs i tested are in the prp file i sent with the lresults and primes file

Originally Posted by henryzz

judging from my tests i will be able to finish all the unreserved ks <2000 to 35k
i just finished one k in 20 mins
the k list i plan on doing is

1653*2^n-1
1655*2^n-1
1657*2^n-1
1659*2^n-1
1661*2^n-1
1663*2^n-1
1665*2^n-1
1667*2^n-1
1669*2^n-1
1671*2^n-1
1673*2^n-1
1675*2^n-1
1677*2^n-1
1679*2^n-1
1681*2^n-1
1683*2^n-1
1685*2^n-1
1687*2^n-1
1689*2^n-1
1691*2^n-1
1693*2^n-1
1695*2^n-1
1697*2^n-1
1699*2^n-1
1701*2^n-1
1703*2^n-1
1705*2^n-1
1709*2^n-1
1711*2^n-1
1713*2^n-1
1717*2^n-1
1719*2^n-1
1723*2^n-1
1725*2^n-1
1729*2^n-1
1733*2^n-1
1735*2^n-1
1739*2^n-1
1745*2^n-1
1747*2^n-1
1751*2^n-1
1753*2^n-1
1759*2^n-1
1761*2^n-1
1763*2^n-1
1765*2^n-1
1767*2^n-1
1769*2^n-1
1771*2^n-1
1773*2^n-1
1775*2^n-1
1777*2^n-1
1781*2^n-1
1787*2^n-1
1789*2^n-1
1791*2^n-1
1793*2^n-1
1795*2^n-1
1799*2^n-1
1803*2^n-1
1805*2^n-1
1809*2^n-1
1811*2^n-1
1813*2^n-1
1815*2^n-1
1817*2^n-1
1819*2^n-1
1821*2^n-1
1823*2^n-1
1825*2^n-1
1827*2^n-1
1829*2^n-1
1831*2^n-1
1833*2^n-1
1835*2^n-1
1837*2^n-1
1839*2^n-1
1841*2^n-1
1843*2^n-1
1845*2^n-1
1847*2^n-1
1849*2^n-1
1851*2^n-1
1853*2^n-1
1855*2^n-1
1857*2^n-1
1859*2^n-1
1861*2^n-1
1863*2^n-1
1865*2^n-1
1867*2^n-1
1869*2^n-1
1873*2^n-1
1877*2^n-1
1879*2^n-1
1881*2^n-1
1883*2^n-1
1885*2^n-1
1887*2^n-1
1889*2^n-1
1891*2^n-1
1893*2^n-1
1895*2^n-1
1897*2^n-1
1899*2^n-1
1901*2^n-1
1903*2^n-1
1905*2^n-1
1907*2^n-1
1909*2^n-1
1911*2^n-1
1913*2^n-1
1915*2^n-1
1917*2^n-1
1919*2^n-1
1921*2^n-1
1923*2^n-1
1925*2^n-1
1927*2^n-1
1929*2^n-1
1931*2^n-1
1933*2^n-1
1935*2^n-1
1937*2^n-1
1939*2^n-1
1941*2^n-1
1943*2^n-1
1945*2^n-1
1947*2^n-1
1949*2^n-1
1951*2^n-1
1953*2^n-1
1955*2^n-1
1957*2^n-1
1959*2^n-1
1961*2^n-1
1963*2^n-1
1965*2^n-1
1967*2^n-1
1969*2^n-1
1973*2^n-1
1975*2^n-1
1977*2^n-1
1979*2^n-1
1981*2^n-1
1983*2^n-1
1985*2^n-1
1987*2^n-1
1989*2^n-1
1991*2^n-1
1993*2^n-1
1997*2^n-1
1999*2^n-1

it is 153ks
i hope to be finished in a month and definitely in 2
i will wait for a go ahead post before i start
dont obstruct people by reserving them all for me i dont mind if my work on a few ks is wasted

[MooooMoo]

k=1991 complete to n=470K. I'll be on vacation for two weeks, and I'll post the residues a few days after I get back. No primes were found between n=440K and 470K.

[kar_bon]

i'm working on 1000<k<2000 and 35000<=n<=50000.
i will include all primes/twins in the summary-pages after finishing this effort!

[henryzz]

i am taking 1009 up as far as i can to fill in the uncertainty of what has already been done
i plan on taking it to 300k or above
i am now at 164k
new primes are:
1009 35059
1009 38935
1009 70409
1009 107411

[kar_bon]

i finished 1000<k<2000 for 35k<n<50k for all k's in that range.
there're 516 primes (with some confirmed) and no twin.
i begun to update the summary page and will upload the complete page this week including all new primes as list.

[henryzz]

1009 is now at 220k
no new primes
at 205k i stopped to do some more sieving and i removed 1/13th of the remaining candiates so progress should speed up

[MooooMoo]

k=1991 complete to n=520K. No primes have been found since my last status update, and the residues are attached below.

Also, I'm releasing this k to free up resources for my other reserved k=241.

[henryzz]

1009 is now at 260k
speed should now double as i have got a new Q6600 which tests twice as fast
all primes are correct up til now
i am going to start on 19920911 as it is my birth date in yyyy/mm/dd format

[henryzz]

1009 is now at 309k with no new primes
i seem to now be in uncharted terittory now so it would be nice to find some primes

19921109 is at 243k
with these primes:
19920911 22
19920911 54
19920911 282
19920911 6306
19920911 6654
19920911 17994
19920911 31102
19920911 37182
19920911 184666

[AES]

k=1977 complete to n=696000

no new primes.

[Thomas11]

Originally Posted by henryzz

1009 is now at 309k with no new primes
i seem to now be in uncharted terittory now so it would be nice to find some primes

Kosmaj told me, that you are testing k=1009 now. I just want to inform you that back in 2003 I tested that k up to n=300k. So, as you already noted, you're now in uncharted territory.

Good luck!