| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 4 |
| 3 | 4 |
| 4 | 4 |
| 5 | 12 |
| 6 | 4 |
| 7 | 12 |
| 8 | 12 |
| 9 | 12 |
| 10 | 20 |
| 11 | 12 |
| 12 | 20 |
| 13 | 28 |
| 14 | 4 |
| 15 | 12 |
| 16 | 12 |
| 17 | 12 |
| 18 | 28 |
| 19 | 20 |
| 20 | 28 |
| 21 | 36 |
| 22 | 36 |
| 23 | 52 |
| 24 | 44 |
| 25 | 52 |
| 26 | 52 |
| 27 | 12 |
| 28 | 28 |
| 29 | 28 |
| 30 | 28 |
| 31 | 44 |
| 32 | 44 |
| 33 | 44 |
| 34 | 76 |
| 35 | 68 |
| 36 | 84 |
| 37 | 44 |
| 38 | 52 |
| 39 | 60 |
| 40 | 52 |
| 41 | 60 |
| 42 | 52 |
| 43 | 28 |
| 44 | 60 |
| 45 | 60 |
| 46 | 68 |
| 47 | 100 |
| 48 | 44 |
| 49 | 68 |
| 50 | 84 |
| 51 | 60 |
| 52 | 92 |
| 53 | 84 |
| 54 | 76 |
| 55 | 116 |
| 56 | 84 |
| 57 | 100 |
| 58 | 92 |
| 59 | 60 |
| 60 | 60 |
| 61 | 76 |
| 62 | 92 |
| 63 | 132 |
| 64 | 100 |
| 65 | 84 |
[0,1,4,4,4,12,4,12,12,12,20,12,20,28,4,12,12,12, 28,20,28,36,36,52,44,52,52,12,28,28,28,44,44,44, 76,68,84,44,52,60,52,60,52,28,60,60,68,100,44,68, 84,60,92,84,76,116,84,100,92,60,60,76,92,132,100, 84] |