| n | a(n) |
|---|---|
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 4 |
| 6 | 4 |
| 7 | 8 |
| 8 | 4 |
| 9 | 12 |
| 10 | 8 |
| 11 | 16 |
| 12 | 8 |
| 13 | 8 |
| 14 | 16 |
| 15 | 12 |
| 16 | 28 |
| 17 | 16 |
| 18 | 16 |
| 19 | 16 |
| 20 | 36 |
| 21 | 16 |
| 22 | 40 |
| 23 | 32 |
| 24 | 48 |
| 25 | 20 |
| 26 | 24 |
| 27 | 52 |
| 28 | 28 |
| 29 | 60 |
| 30 | 32 |
| 31 | 48 |
| 32 | 32 |
| 33 | 32 |
| 34 | 72 |
| 35 | 36 |
| 36 | 32 |
| 37 | 72 |
| 38 | 40 |
| 39 | 64 |
| 40 | 88 |
| 41 | 32 |
| 42 | 96 |
| 43 | 48 |
| 44 | 32 |
| 45 | 100 |
| 46 | 48 |
| 47 | 52 |
| 48 | 108 |
| 49 | 112 |
| 50 | 56 |
| 51 | 96 |
| 52 | 120 |
| 53 | 60 |
| 54 | 100 |
| 55 | 64 |
| 56 | 48 |
| 57 | 64 |
| 58 | 136 |
| 59 | 64 |
| 60 | 112 |
| 61 | 72 |
| 62 | 72 |
| 63 | 148 |
| 64 | 128 |
| 65 | 156 |
| 66 | 64 |
| 67 | 72 |
| 68 | 80 |
| 69 | 144 |
| 70 | 64 |
| 71 | 172 |
[1,1,2,4,4,8,4,12,8,16,8,8,16,12,28,16,16,16,36, 16,40,32,48,20,24,52,28,60,32,48,32,32,72,36,32, 72,40,64,88,32,96,48,32,100,48,52,108,112,56,96, 120,60,100,64,48,64,136,64,112,72,72,148,128,156, 64,72,80,144,64,172] |