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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 3 |
| 4 | 4 |
| 5 | 6 |
| 6 | 9 |
| 7 | 18 |
| 8 | 24 |
| 9 | 28 |
| 10 | 36 |
| 11 | 54 |
| 12 | 81 |
| 13 | 108 |
| 14 | 136 |
| 15 | 144 |
| 16 | 168 |
| 17 | 216 |
| 18 | 324 |
| 19 | 486 |
| 20 | 648 |
| 21 | 816 |
| 22 | 864 |
| 23 | 1008 |
| 24 | 1216 |
| 25 | 1296 |
| 26 | 1944 |
| 27 | 2916 |
| 28 | 3888 |
| 29 | 4896 |
| 30 | 5184 |
| 31 | 6048 |
| 32 | 6458 |
| 33 | 6561 |
| 34 | 7296 |
| 35 | 7776 |
| 36 | 8451 |
| 37 | 11664 |
| 38 | 16768 |
| 39 | 17496 |
| 40 | 22779 |
| 41 | 23328 |
| 42 | 23985 |
| 43 | 29376 |
| 44 | 29889 |
| 45 | 31104 |
| 46 | 34299 |
| 47 | 34549 |
| 48 | 36288 |
[0,1,3,4,6,9,18,24,28,36,54,81,108,136,144,168, 216,324,486,648,816,864,1008,1216,1296,1944,2916, 3888,4896,5184,6048,6458,6561,7296,7776,8451, 11664,16768,17496,22779,23328,23985,29376,29889, 31104,34299,34549,36288] |