i = 1
7,1&6,-1: 5
i = 2
12,1&1,0: 1
i = 3
13,-1&1,1: 5
i = 4
8,1&6,0: 8
i = 5
16,0&6,1: 3
i = 6
16,-1&9,0: 5
i = 7
11,1&9,1: 3
i = 8
14,1&12,0: 2
i = 9
16,0&12,1: 3
i = 10
16,-1&15,0: 2
i = 11
14,-1&15,-1: 3
i = 12
11,0&12,1: 9
i = 13
11,1&21,0: 5
i = 14
16,0&21,1: 3
i = 15
16,-1&24,0: 5
i = 16
11,1&24,1: 3
i = 17
14,1&27,0: 2
i = 18
16,0&27,1: 3
i = 19
16,-1&30,0: 2
i = 20
14,-1&30,-1: 3
i = 21
11,-1&27,1: 4
i = 22
7,1&31,1: 2
i = 23
9,0&33,1: 3
i = 24
9,-1&36,1: 2
i = 25
7,-1&38,-1: 5
i = 26
2,1&33,-1: 2
i = 27
4,-1&31,-1: 2
i = 28
2,1&29,-1: 5
i = 29
7,0&24,-1: 18
........................................
........................................
.............................*...*......
............................/#\./#\.....
.........................../###*###\....
........................../#########\...
........................./###########\..
......*=================*######*######*.
...../*#######################/.\####/..
....//|######################/...*==*...
...//.|#####################/...........
..//..|##*##*========*##*##*............
.*/...|##|\##\.......|##|\##\...........
.*....|##|.\##\......|##|.\##\..........
......|##|..*##*.....|##|..*##*.........
......|##|..|##|.....|##|..|##|.........
......*==*..*==*.....*==*..*==*.........
........................................
........................................
........................................