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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 2 |
| 4 | 1 |
| 5 | 2 |
| 6 | 0 |
| 7 | 0 |
| 8 | 0 |
| 9 | 2 |
| 10 | 2 |
| 11 | 8 |
| 12 | 2 |
| 13 | 19 |
| 14 | 0 |
| 15 | 16 |
| 16 | 16 |
| 17 | 25 |
| 18 | 14 |
| 19 | 50 |
| 20 | 30 |
| 21 | 74 |
| 22 | 64 |
| 23 | 115 |
| 24 | 62 |
| 25 | 123 |
| 26 | 120 |
| 27 | 185 |
| 28 | 188 |
| 29 | 275 |
| 30 | 318 |
| 31 | 379 |
| 32 | 370 |
| 33 | 488 |
| 34 | 550 |
| 35 | 678 |
| 36 | 846 |
| 37 | 953 |
| 38 | 1094 |
| 39 | 1374 |
| 40 | 1522 |
| 41 | 1941 |
| 42 | 2054 |
| 43 | 2528 |
| 44 | 3130 |
| 45 | 3318 |
| 46 | 4028 |
| 47 | 4701 |
| 48 | 5360 |
| 49 | 6345 |
| 50 | 7180 |
| 51 | 8307 |
| 52 | 9548 |
| 53 | 11369 |
| 54 | 12788 |
| 55 | 14925 |
[0,0,2,1,2,0,0,0,2,2,8,2,19,0,16,16,25,14,50,30, 74,64,115,62,123,120,185,188,275,318,379,370,488, 550,678,846,953,1094,1374,1522,1941,2054,2528, 3130,3318,4028,4701,5360,6345,7180,8307,9548, 11369,12788,14925] |