Cyclic Difference Families
(7-61,3,1)
(63,3,1)
(67,3,1)
(69,3,1)
(13-76,4,1)
(85,4,1)
(88,4,1)
(21-105,5,1)
(31-126,6,1)
(57-133,7-12,1)