



 
Andy, A seven day schedule where every pair plays together 3 times has the threesomes being 013, 124, 235, 346, 045, 056, and 026 over the seven days. If you drop out any two of the days you get a schedule where each pair plays together at least once, and at most 3 times. There are some pairs that play once, some that play twice, and some that play three times. I don't know if this is the best that's possible. Good luck!  


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