[0,0,1,1,1,2,1,2,2,2,1,-1,1,2,3,3,1,4,2,4,3,2,1,
-1,-1,2,4,4,1,6,2,4,3,2,3,-1,3,3,3,6,2,6,1,5,5,3,
1,-1,3,-1,3,4,2,7,4,-1,5,3,2,-1,2,3,5,6,3,6,3,5,5,
7,2,-1,2,4,-1,5,4,7,2,9,7,3,1,-1,4,3,4,9,2,11,-1,
6,4,2,6,-1,4,5,6,-1,2,7,3,7,7,3,2,-1,2,-1,5,-1,2,
9,4,6,6,5,3]
|