| 17 | 17 | [[3,1],[3,2],[3,3],[3,4],[3,5],[3,7],[3,8],[3,10],[3,12],[3,13],[3,19]] | 
          
          
            | 18 | 18 | [[4,2],[4,4],[4,6],[4,8],[4,13],[4,14],[4,16],[4,17],[4,18],[4,20]] | 
          
        
        
          
            | 19 |   | [[5,4],[5,5],[5,18],[5,19],[5,20]] | 
          
          
            | 20 |   | [[6,1],[6,2],[6,3],[6,4]] | 
          
          
            |   | 19 | [[5,2],[5,4],[5,5],[5,13],[5,16],[5,18],[5,19],[5,20]] | 
          
          
            |   | 20 | [[6,1],[6,2],[6,3],[6,4],[6,10],[6,18]] | 
          
        
        
          
            | 22 |   | [[8,1],[8,2],[8,16],[8,19],[8,20]] | 
          
          
            | 23 |   | [[9,1],[9,2],[9,3],[9,4],[9,9],[9,14],[9,16],[9,19],[9,20]] | 
          
          
            |   | 22 | [[8,1],[8,2],[8,4],[8,5],[8,6],[8,7],[8,10],[8,12],[8,14],[8,16],[8,19],[8,20]] | 
          
          
            |   | 23 | [[9,1],[9,2],[9,3],[9,4],[9,9],[9,14],[9,15],[9,16],[9,17],[9,19],[9,20]] | 
          
        
        
          
            | 25 |   | [[11,2],[11,10],[11,11],[11,12],[11,18],[11,19]] | 
          
          
            | 26 |   | [[12,2],[12,3],[12,4],[12,10],[12,12]*,[12,14],[12,18]] | 
          
          
            | 27 |   | [[13,1],[13,2],[13,3],[13,19]] | 
          
          
            | 28 |   | [[14,1],[14,2],[14,4],[14,11],[14,14],[14,18],[14,19],[14,20]] | 
          
          
            | 29 |   | [[15,2],[15,3],[15,6],[15,10],[15,12],[15,13],[15,15],]15,20]] | 
          
          
            |   | 25 | [[11,2],[11,6],[11,10],[11,11],[11,12],[11,18],[11,19]] | 
          
          
            |   | 26 | [[12,2],[12,3],[12,4],[12,10],[12,12]*,[12,14],[12,16],[12,18],[12,19]] | 
          
          
            |   | 27 | [[13,1],[13,2],[13,3],[13,5],[13,6],[13,19]] | 
          
          
            |   | 28 | [[14,1],[14,2],[14,4],[14,11],[14,14],[14,17],[14,18],[14,19],[14,20]] | 
          
          
            |   | 29 | [[15,2],[15,3],[15,6],[15,7],[15,10],[15,11],[15,12],[15,13],[15,15],[15,19],]15,20]] | 
          
        
        
          
            | 31 |   | [[17,2],[17,3],[17,9],[17,12],[17,13],[17,15],[17,18],[17,19],[17,20]] | 
          
          
            | 32 |   | [[18,2],[18,5],[18,7],[18,9],[18,10],[18,11],[18,12],[18,13],[18,14],[18,15],[18,19],[18,20]] | 
          
          
            | 33 |   | [[19,1],[19,3]*,[19,5],[19,4],[19,9],[19,11],[19,12],[19,13],[19,14],[19,15],[19,17]] | 
          
          
            |   | 31 | [[17,2],[17,3],[17,6],[17,9],[17,10],[17,11],[17,12],[17,13],[17,14],[17,15],[17,18],[17,19],[17,20]] | 
          
          
            |   | 32 | [[18,2],[18,5],[18,7],[18,9],[18,10],[18,11],[18,12],[18,13],[18,14],[18,15],[18,17],[18,19],[18,20]] | 
          
          
            |   | 33 | [[19,1],[19,3]*,[19,5],[19,4],[19,9],[19,11],[19,12],[19,13],[19,14],[19,15],[19,17],[19,19]] | 
          
        
        
          
            |   | 69 | === 10/21/07 === | 
          
          
            |   | 70 | {{{ | 
          
          
            |   | 71 | #!html | 
          
          
            |   | 72 | <SMALL> | 
          
          
            |   | 73 | [5,2],[6,18],[8,6],[8,7],[8,10],[8,12],[8,14],[9,15],[9,17],[11,6],[13,6],[15,7],[15,11],[15,19],[17,14],[18,17] | 
          
          
            |   | 74 | </SMALL> | 
          
          
            |   | 75 | }}} | 
          
          
            |   | 76 |  | 
          
          
            |   | 77 |  | 
          
          
            |   | 78 | === 10/19/07 === | 
          
          
            |   | 79 | {{{ | 
          
          
            |   | 80 | #!html | 
          
          
            |   | 81 | <SMALL> | 
          
          
            |   | 82 | [5,13],[5,16],[6,10],[8,4],[8,5],[9,16],[12,16],[12,19],[13,5],[14,17],[17,6],[17,10],[17,11],[19,19] | 
          
          
            |   | 83 | </SMALL> | 
          
          
            |   | 84 | }}} | 
          
        
        
          
            | 73 |   | [3,3],[5,4],[9,4],[10,4],[12,4],[16,9,[16,10],[16,13],[16,16] | 
          
          
            |   | 89 | [3,3],[5,4],[9,4],[10,4],[12,4],[16,9],[16,10],[16,13],[16,16] |