Ed, 2061152 2136646 5326561 6315412 4112401 5411363 6614132 Thanks, Bob Kraus --------------------------------------- This seems to be the best I can do on the Seven a Side puzzle. For clue #30, I found two possible answers that fit all of the criteria. I hope this is right. (He had 12, or 13 for #30) PS - I love your site! --------------------------------------- Hi Ed The best I can do for Oyler's seven a side puzzle is the following 2061143 2136642 5326561 6315410 4112401 3411363 6614132 Unfortunately 20=6436 in this array is a prime but #20 it does not appear on the list of primes in the puzzle. Have I made a mistake or was 20 omitted from the original list of primes? I hope it is the latter as this puzzle has given me a few sleepless nights. Rgdz Pete K ----------------------------------------- Ed, That was a pretty tough puzzle. Enjoyable, though. Give my regards to Oyler. 2061152 2136646 5326561 6315412 4112401 5411363 6614132 Clint Weaver -------------------------------------