| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 7 |
| 4 | 10 |
| 5 | 3 |
| 6 | 8 |
| 7 | 5 |
| 8 | 2 |
| 9 | 9 |
| 10 | 14 |
| 11 | 17 |
| 12 | 6 |
| 13 | 11 |
| 14 | 18 |
| 15 | 13 |
| 16 | 16 |
| 17 | 21 |
| 18 | 26 |
| 19 | 15 |
| 20 | 22 |
| 21 | 19 |
| 22 | 12 |
| 23 | 25 |
| 24 | 28 |
| 25 | 31 |
| 26 | 36 |
| 27 | 23 |
| 28 | 20 |
| 29 | 27 |
| 30 | 32 |
| 31 | 29 |
| 32 | 24 |
| 33 | 35 |
| 34 | 38 |
| 35 | 33 |
| 36 | 40 |
| 37 | 43 |
| 38 | 30 |
| 39 | 37 |
| 40 | 34 |
| 41 | 39 |
| 42 | 44 |
| 43 | 57 |
| 44 | 46 |
| 45 | 51 |
| 46 | 56 |
| 47 | 45 |
| 48 | 52 |
| 49 | 49 |
| 50 | 54 |
| 51 | 47 |
| 52 | 42 |
| 53 | 55 |
| 54 | 48 |
| 55 | 41 |
| 56 | 60 |
| 57 | 53 |
| 58 | 50 |
| 59 | 63 |
| 60 | 68 |
| 61 | 71 |
| 62 | 66 |
| 63 | 61 |
| 64 | 78 |
| 65 | 59 |
| 66 | 72 |
| 67 | 65 |
| 68 | 62 |
| 69 | 69 |
| 70 | 58 |
| 71 | 81 |
| 72 | 70 |
[1,4,7,10,3,8,5,2,9,14,17,6,11,18,13,16,21,26,15, 22,19,12,25,28,31,36,23,20,27,32,29,24,35,38,33, 40,43,30,37,34,39,44,57,46,51,56,45,52,49,54,47, 42,55,48,41,60,53,50,63,68,71,66,61,78,59,72,65, 62,69,58,81,70] |