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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 6 |
| 3 | 3 |
| 4 | 50 |
| 5 | 45 |
| 6 | 5 |
| 7 | 518 |
| 8 | 637 |
| 9 | 161 |
| 10 | 7 |
| 11 | 6354 |
| 12 | 9567 |
| 13 | 3744 |
| 14 | 414 |
| 15 | 9 |
| 16 | 89782 |
| 17 | 156123 |
| 18 | 80784 |
| 19 | 14850 |
| 20 | 880 |
| 21 | 11 |
| 22 | 1435330 |
| 23 | 2781389 |
| 24 | 1749969 |
| 25 | 446706 |
| 26 | 46150 |
| 27 | 1651 |
| 28 | 13 |
| 29 | 25625910 |
| 30 | 54043365 |
| 31 | 39305685 |
| 32 | 12641265 |
| 33 | 1877925 |
| 34 | 121275 |
| 35 | 2835 |
| 36 | 15 |
| 37 | 505785122 |
| 38 | 1141864959 |
| 39 | 928825464 |
| 40 | 354665628 |
| 41 | 68167144 |
| 42 | 6500086 |
| 43 | 281792 |
| 44 | 4556 |
| 45 | 17 |
| 46 | 10944711398 |
| 47 | 26137086451 |
| 48 | 23244466392 |
| 49 | 10134495804 |
| 50 | 2361060574 |
| 51 | 297418362 |
| 52 | 19443460 |
| 53 | 595764 |
| 54 | 6954 |
| 55 | 19 |
[1,1,6,3,50,45,5,518,637,161,7,6354,9567,3744,414, 9,89782,156123,80784,14850,880,11,1435330,2781389, 1749969,446706,46150,1651,13,25625910,54043365, 39305685,12641265,1877925,121275,2835,15, 505785122,1141864959,928825464,354665628,68167144, 6500086,281792,4556,17,10944711398,26137086451, 23244466392,10134495804,2361060574,297418362, 19443460,595764,6954,19] |