1926-1928 complete, no primes.

1934-1936 complete, no primes.

Taking 1938-1940.

1936-1938 complete, no primes.

1938to1940 complete, no primes.

Taking 1940-1942.

1928-1930 complete,no primes

1908-1920 complete, no primes.

Taking 1942-1954.

1940-1942 complete, no primes.

Taking 1954-1956.

1954-1956 complete, no primes.

Taking 1956-1962.

Taking 1962-1968.

The project of testing k=17 in the n=205k-2M range started in May 2006, and now, after 2 years and 10 months we are about to complete testing all candidates. Only one new prime was found at n=605k (by segmtfault in September 2006).

We are continuing above n=2M using files sieved to 100T kindly provided by amphoria, who is still sievieng n>2.1M. If you want to find a large prime, join us now! Test files are available from post #1. (Larger test files are available on requst.)

Happy hunting!

1942-1954 complete, no primes.

Taking 2052-2064.