| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 3 | 6 |
| 4 | 8 |
| 5 | 12 |
| 6 | 14 |
| 7 | 16 |
| 8 | 18 |
| 9 | 22 |
| 10 | 24 |
| 11 | 26 |
| 12 | 28 |
| 13 | 32 |
| 14 | 34 |
| 15 | 36 |
| 16 | 38 |
| 17 | 42 |
| 18 | 44 |
| 19 | 46 |
| 20 | 48 |
| 21 | 52 |
| 22 | 54 |
| 23 | 56 |
| 24 | 58 |
| 25 | 62 |
| 26 | 64 |
| 27 | 66 |
| 28 | 68 |
| 29 | 72 |
| 30 | 74 |
| 31 | 76 |
| 32 | 78 |
| 33 | 82 |
| 34 | 84 |
| 35 | 86 |
| 36 | 88 |
| 37 | 92 |
| 38 | 94 |
| 39 | 96 |
| 40 | 98 |
| 41 | 102 |
| 42 | 104 |
| 43 | 106 |
| 44 | 108 |
| 45 | 112 |
| 46 | 114 |
| 47 | 116 |
| 48 | 118 |
| 49 | 122 |
| 50 | 124 |
| 51 | 126 |
| 52 | 128 |
| 53 | 132 |
[2,4,6,8,12,14,16,18,22,24,26,28,32,34,36,38,42, 44,46,48,52,54,56,58,62,64,66,68,72,74,76,78,82, 84,86,88,92,94,96,98,102,104,106,108,112,114,116, 118,122,124,126,128,132] |