1.6 划分难题的解

以下38个数

14 175, 15 055, 16 616, 17 495, 18 072, 19 390, 19 731, 22 161, 23 320, 23 717, 26 343, 28 725, 29 127, 32 257, 40 020, 41 867, 43 155, 46 298, 56 734, 57 176, 58 306, 61 848, 65 825, 66 042, 68 634, 69 189, 72 936, 74 287, 74 537, 81 942, 82 027, 82 623, 82 802, 82 988, 90 467, 97 042, 97 507, 99 564

可分成如下两组:

15 055, 16 616, 19 390, 22 161, 26 343, 40 020, 41 867, 43 155, 46 298,57 176, 58 306, 65 825, 66 042, 69 189, 74 537, 81 942, 82 623, 82 988,90 467

14 175, 17 495, 18 072, 19 731, 23 320, 23 717, 28 725, 29 127, 32 257, 56 734, 61 848, 68 634, 72 936, 74 287, 82 027, 82 802, 97 042, 97 507, 99 564

每组中所有数字之和都是1 000 000。

目录