Let's see SETI.USA output....Weekend Crunch-a-thon on RieselSieve
Starting June 9th at 0000 UTC (June 8th 1900 CDT) for 72 hours ending on June 12th 0000 UTC (June 11th 1900 CDT).
Let’s see how many cobbles we can put on the board in 72 hours!
Carlos