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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 3 | 6 |
| 4 | 8 |
| 5 | 9 |
| 6 | 12 |
| 7 | 16 |
| 8 | 18 |
| 9 | 20 |
| 10 | 24 |
| 11 | 27 |
| 12 | 30 |
| 13 | 32 |
| 14 | 36 |
| 15 | 40 |
| 16 | 45 |
| 17 | 48 |
| 18 | 50 |
| 19 | 54 |
| 20 | 56 |
| 21 | 60 |
| 22 | 64 |
| 23 | 72 |
| 24 | 75 |
| 25 | 80 |
| 26 | 81 |
| 27 | 84 |
| 28 | 90 |
| 29 | 96 |
| 30 | 100 |
| 31 | 108 |
| 32 | 112 |
| 33 | 120 |
| 34 | 125 |
| 35 | 126 |
| 36 | 128 |
| 37 | 135 |
| 38 | 140 |
| 39 | 144 |
| 40 | 150 |
| 41 | 160 |
| 42 | 162 |
| 43 | 168 |
| 44 | 176 |
| 45 | 180 |
| 46 | 189 |
| 47 | 192 |
| 48 | 196 |
| 49 | 200 |
| 50 | 210 |
| 51 | 216 |
| 52 | 224 |
| 53 | 225 |
| 54 | 240 |
| 55 | 243 |
| 56 | 250 |
| 57 | 252 |
| 58 | 256 |
[2,4,6,8,9,12,16,18,20,24,27,30,32,36,40,45,48,50, 54,56,60,64,72,75,80,81,84,90,96,100,108,112,120, 125,126,128,135,140,144,150,160,162,168,176,180, 189,192,196,200,210,216,224,225,240,243,250,252, 256] |