减1-16 加1-16
01 01,04,05,12,15,18 03,06,07,14,17,20 1,3,4,5,6,7,12,14,15,17,18,20
02 03,04,11,14,17,33 04,07,08,15,18,21 3,4,7,8,11,14,15,17,18,21,33,
03 02,03,10,13,16,32 05,08,09,16,19,22 2,3,5,8,9,10,13,16,19,22,32,
04 01,02,09,12,15,31 06,09,10,17,20,23 1,2,6,9,10,12,15,17,20,23,31,
05 01,08,11,14,30,33 07,10,11,18,21,24 1,7,8,10,11,14,18,21,24,30,33,
06 07,10,13,29,32,33 08,11,12,19,22,25 7,8,10,11,12,13,19,22,25,29,32,33
07 06,09,12,28,31,32 09,12,13,20,23,26 6,9,12,13,20,23,26,28,31,32,,
08 05,08,11,27,30,31 10,13,14,21,24,27 5,8,10,11,13,14,21,24,27,30,31,
09 04,07,10,26,29,30 11,14,15,22,25,28 4,7,10,11,14,15,22,25,26,28,29,30
10 03,06,09,25,28,29 12,15,16,23,26,29 3,6,9,12,15,16,23,25,26,28,29,
11 02,05,08,24,27,28 13,16,17,24,27,30 2,5,8,13,16,17,24,27,28,30,,
12 01,04,07,23,26,27 14,17,18,25,28,31 1,4,7,14,17,18,23,25,26,27,28,31
13 03,06,22,25,26,33 15,18,19,26,29,32 3,6,15,18,19,22,25,26,29,32,33,
14 02,05,21,24,25,32 16,19,20,27,30,33 2,5,16,19,20,21,24,25,27,30,32,33
15 01,04,20,23,24,31 01,17,20,21,28,31 1,4,17,20,21,23,24,28,31,,,
16 03,19,22,23,30,33 02,18,21,22,29,32 2,3,18,19,21,22,23,29,30,32,33,