C(10,4,3) = 30

Created by Jan de Heer

Method of Construction: Cyclic Symmetry

 1  2  3  7 
 1  2  4  5 
 1  2  6 10 
 1  2  8  9 
 1  3  4 10 
 1  3  5  8 
 1  3  6  9 
 1  4  6  8 
 1  4  7  9 
 1  5  6  7 
 1  5  9 10 
 1  7  8 10 
 2  3  4  8 
 2  3  5  6 
 2  3  9 10 
 2  4  6  9 
 2  4  7 10 
 2  5  7  9 
 2  5  8 10 
 2  6  7  8 
 3  4  5  9 
 3  4  6  7 
 3  5  7 10 
 3  6  8 10 
 3  7  8  9 
 4  5  6 10 
 4  5  7  8 
 4  8  9 10 
 5  6  8  9 
 6  7  9 10