| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 5 |
| 3 | 15 |
| 4 | 30 |
| 5 | 50 |
| 6 | 65 |
| 7 | 6 |
| 8 | 10 |
| 9 | 15 |
| 10 | 2 |
| 11 | 5 |
| 12 | 0 |
| 13 | 0 |
| 14 | 6 |
| 15 | 8 |
| 16 | 10 |
| 17 | 0 |
| 18 | 27 |
| 19 | 46 |
| 20 | 70 |
| 21 | 85 |
| 22 | 15 |
| 23 | 30 |
| 24 | 50 |
| 25 | 65 |
| 26 | 8 |
| 27 | 12 |
| 28 | 20 |
| 29 | 20 |
| 30 | 30 |
| 31 | 30 |
| 32 | 45 |
| 33 | 45 |
| 34 | 60 |
| 35 | 24 |
| 36 | 24 |
| 37 | 36 |
| 38 | 50 |
| 39 | 50 |
| 40 | 65 |
| 41 | 65 |
| 42 | 80 |
| 43 | 80 |
| 44 | 12 |
| 45 | 20 |
| 46 | 30 |
| 47 | 45 |
| 48 | 60 |
| 49 | 4 |
| 50 | 2 |
| 51 | 0 |
| 52 | 18 |
| 53 | 16 |
| 54 | 28 |
| 55 | 26 |
| 56 | 26 |
| 57 | 24 |
| 58 | 55 |
| 59 | 50 |
| 60 | 50 |
| 61 | 45 |
| 62 | 10 |
| 63 | 15 |
| 64 | 15 |
| 65 | 33 |
| 66 | 110 |
| 67 | 100 |
| 68 | 400 |
| 69 | 380 |
| 70 | 380 |
[2,5,15,30,50,65,6,10,15,2,5,0,0,6,8,10,0,27,46, 70,85,15,30,50,65,8,12,20,20,30,30,45,45,60,24,24, 36,50,50,65,65,80,80,12,20,30,45,60,4,2,0,18,16, 28,26,26,24,55,50,50,45,10,15,15,33,110,100,400, 380,380] |