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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 3 |
| 3 | 6 |
| 4 | 9 |
| 5 | 18 |
| 6 | 1 |
| 7 | 10 |
| 8 | 5 |
| 9 | 5 |
| 10 | 45 |
| 11 | 90 |
| 12 | 25 |
| 13 | 50 |
| 14 | 25 |
| 15 | 75 |
| 16 | 225 |
| 17 | 450 |
| 18 | 125 |
| 19 | 250 |
| 20 | 125 |
| 21 | 75 |
| 22 | 1125 |
| 23 | 2250 |
| 24 | 625 |
| 25 | 125 |
| 26 | 125 |
| 27 | 1250 |
| 28 | 5625 |
| 29 | 11250 |
| 30 | 7 |
| 31 | 14 |
| 32 | 21 |
| 33 | 3 |
| 34 | 63 |
| 35 | 21 |
| 36 | 7 |
| 37 | 70 |
| 38 | 5 |
| 39 | 105 |
| 40 | 315 |
| 41 | 630 |
| 42 | 175 |
| 43 | 350 |
| 44 | 175 |
| 45 | 350 |
| 46 | 63 |
| 47 | 3150 |
| 48 | 125 |
| 49 | 125 |
| 50 | 175 |
| 51 | 525 |
| 52 | 1125 |
| 53 | 15750 |
| 54 | 4375 |
| 55 | 4375 |
| 56 | 13125 |
| 57 | 13125 |
| 58 | 39375 |
| 59 | 78750 |
| 60 | 49 |
| 61 | 98 |
| 62 | 49 |
| 63 | 98 |
| 64 | 147 |
| 65 | 49 |
| 66 | 245 |
| 67 | 490 |
| 68 | 245 |
[1,1,3,6,9,18,1,10,5,5,45,90,25,50,25,75,225,450, 125,250,125,75,1125,2250,625,125,125,1250,5625, 11250,7,14,21,3,63,21,7,70,5,105,315,630,175,350, 175,350,63,3150,125,125,175,525,1125,15750,4375, 4375,13125,13125,39375,78750,49,98,49,98,147,49, 245,490,245] |