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例子
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数组的左上角：
1, 4, 18, 96, 600, 4320, 35280, 322560, 3265920
2, 12, 72, 480, 3600, 30240, 282240, 2903040, 32659200
3, 16, 90, 576, 4200, 34560, 317520, 3225600, 35925120
5, 22, 114, 696, 4920, 39600, 357840, 3588480, 39553920
6, 48, 360, 2880, 25200, 241920, 2540160, 29030400, 359251200
7, 52, 378, 2976, 25800, 246240, 2575440, 29352960, 362517120
8、60、432、3360、28800、272160、2822400、31933440、391910400
9, 64, 450, 3456, 29400, 276480, 2857680, 32256000, 395176320
10, 66, 456, 3480, 29520, 277200, 2862720, 32296320, 395539200
11, 70, 474, 3576, 30120, 281520, 2898000, 32618880, 398805120
13, 76, 498, 3696, 30840, 286560, 2938320, 32981760, 402433920
14, 84, 552, 4080, 33840, 312480, 3185280, 35562240, 431827200
15, 88, 570, 4176, 34440, 316800, 3220560, 35884800, 435093120
17、94、594、4296、35160、321840、3260880、36247680、438721920
19, 100, 618, 4416, 35880, 326880, 3301200, 36610560, 442350720
20, 108, 672, 4800, 38880, 352800, 3548160, 39191040, 471744000
21, 112, 690, 4896, 39480, 357120, 3583440, 39513600, 475009920
23, 118, 714, 5016, 40200, 362160, 3623760, 39876480, 478638720
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