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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 4 |
| 4 | 5 |
| 5 | 6 |
| 6 | 8 |
| 7 | 10 |
| 8 | 11 |
| 9 | 12 |
| 10 | 14 |
| 11 | 16 |
| 12 | 17 |
| 13 | 18 |
| 14 | 20 |
| 15 | 22 |
| 16 | 23 |
| 17 | 24 |
| 18 | 26 |
| 19 | 28 |
| 20 | 29 |
| 21 | 30 |
| 22 | 32 |
| 23 | 34 |
| 24 | 35 |
| 25 | 36 |
| 26 | 38 |
| 27 | 40 |
| 28 | 41 |
| 29 | 42 |
| 30 | 44 |
| 31 | 46 |
| 32 | 47 |
| 33 | 48 |
| 34 | 50 |
| 35 | 52 |
| 36 | 53 |
| 37 | 54 |
| 38 | 56 |
| 39 | 58 |
| 40 | 59 |
| 41 | 60 |
| 42 | 62 |
| 43 | 64 |
| 44 | 65 |
| 45 | 66 |
| 46 | 68 |
| 47 | 70 |
| 48 | 71 |
| 49 | 72 |
| 50 | 74 |
| 51 | 76 |
| 52 | 77 |
| 53 | 78 |
| 54 | 80 |
| 55 | 82 |
| 56 | 83 |
| 57 | 84 |
| 58 | 86 |
| 59 | 88 |
| 60 | 89 |
| 61 | 90 |
| 62 | 92 |
| 63 | 94 |
| 64 | 95 |
| 65 | 96 |
| 66 | 98 |
[0,2,4,5,6,8,10,11,12,14,16,17,18,20,22,23,24,26, 28,29,30,32,34,35,36,38,40,41,42,44,46,47,48,50, 52,53,54,56,58,59,60,62,64,65,66,68,70,71,72,74, 76,77,78,80,82,83,84,86,88,89,90,92,94,95,96,98] |