| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 2 |
| 3 | 4 |
| 4 | 4 |
| 5 | 4 |
| 6 | 8 |
| 7 | 8 |
| 8 | 4 |
| 9 | 8 |
| 10 | 12 |
| 11 | 12 |
| 12 | 16 |
| 13 | 12 |
| 14 | 24 |
| 15 | 20 |
| 16 | 12 |
| 17 | 8 |
| 18 | 12 |
| 19 | 20 |
| 20 | 24 |
| 21 | 20 |
| 22 | 28 |
| 23 | 28 |
| 24 | 32 |
| 25 | 32 |
| 26 | 36 |
| 27 | 28 |
| 28 | 32 |
| 29 | 24 |
| 30 | 40 |
| 31 | 44 |
| 32 | 16 |
| 33 | 16 |
| 34 | 32 |
| 35 | 36 |
| 36 | 32 |
| 37 | 20 |
| 38 | 32 |
| 39 | 40 |
| 40 | 48 |
| 41 | 52 |
| 42 | 72 |
| 43 | 48 |
| 44 | 64 |
| 45 | 60 |
| 46 | 80 |
| 47 | 56 |
| 48 | 48 |
| 49 | 40 |
| 50 | 64 |
| 51 | 64 |
| 52 | 72 |
| 53 | 44 |
| 54 | 68 |
| 55 | 64 |
| 56 | 68 |
| 57 | 72 |
| 58 | 84 |
| 59 | 84 |
| 60 | 108 |
| 61 | 80 |
| 62 | 96 |
| 63 | 84 |
| 64 | 32 |
| 65 | 40 |
| 66 | 64 |
[0,1,2,4,4,4,8,8,4,8,12,12,16,12,24,20,12,8,12,20, 24,20,28,28,32,32,36,28,32,24,40,44,16,16,32,36, 32,20,32,40,48,52,72,48,64,60,80,56,48,40,64,64, 72,44,68,64,68,72,84,84,108,80,96,84,32,40,64] |