## Group: [64, 174]
## Difference Sets: 13
## Time:  0:01:08.079

return [
[ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 16, 22, 28, 30, 35, 37, 41, 42, 
  43, 48, 50, 53, 62, 63, 64 ],
[ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 16, 22, 28, 30, 33, 35, 36, 41, 42, 
  43, 48, 50, 54, 56, 62, 64 ],
[ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 22, 23, 24, 26, 28, 30, 33, 38, 41, 42, 
  45, 47, 50, 58, 62, 63, 64 ],
[ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 22, 23, 26, 28, 30, 33, 38, 41, 42, 43, 
  45, 46, 50, 59, 61, 62, 63 ],
[ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 22, 29, 31, 34, 36, 41, 42, 
  43, 48, 49, 54, 62, 63, 64 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 14, 18, 20, 25, 26, 29, 31, 33, 38, 40, 
  48, 49, 55, 56, 57, 62, 63 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 14, 18, 20, 26, 28, 29, 31, 33, 38, 40, 
  46, 51, 55, 56, 57, 61, 63 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 14, 18, 20, 25, 26, 29, 31, 34, 35, 38, 40, 
  48, 49, 53, 54, 56, 57, 62 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 31, 38, 40, 43, 
  48, 49, 57, 60, 61, 62, 64 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 16, 18, 20, 23, 24, 28, 29, 31, 36, 40, 43, 
  48, 51, 56, 57, 60, 61, 64 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 16, 18, 20, 23, 28, 29, 31, 36, 40, 46, 47, 
  48, 51, 56, 57, 58, 59, 60 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 11, 12, 13, 14, 18, 20, 26, 27, 29, 32, 33, 38, 40, 
  46, 50, 55, 56, 57, 61, 63 ],
[ 1, 2, 3, 4, 5, 6, 8, 9, 12, 13, 14, 18, 20, 25, 26, 27, 29, 30, 33, 38, 40, 
  48, 50, 52, 55, 56, 57, 63 ]
];

