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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 2 |
| 4 | 14 |
| 5 | 18 |
| 6 | 30 |
| 7 | 34 |
| 8 | 74 |
| 9 | 104 |
| 10 | 128 |
| 11 | 136 |
| 12 | 216 |
| 13 | 228 |
| 14 | 260 |
| 15 | 318 |
| 16 | 438 |
| 17 | 454 |
| 18 | 554 |
| 19 | 570 |
| 20 | 718 |
| 21 | 812 |
| 22 | 868 |
| 23 | 888 |
| 24 | 1128 |
| 25 | 1182 |
| 26 | 1250 |
| 27 | 1398 |
| 28 | 1614 |
| 29 | 1642 |
| 30 | 1864 |
| 31 | 1892 |
| 32 | 2204 |
| 33 | 2354 |
| 34 | 2446 |
| 35 | 2570 |
| 36 | 2990 |
| 37 | 3026 |
| 38 | 3126 |
| 39 | 3304 |
| 40 | 3760 |
| 41 | 3800 |
| 42 | 4128 |
| 43 | 4168 |
| 44 | 4520 |
| 45 | 4906 |
| 46 | 5030 |
[0,0,0,2,14,18,30,34,74,104,128,136,216,228,260, 318,438,454,554,570,718,812,868,888,1128,1182, 1250,1398,1614,1642,1864,1892,2204,2354,2446,2570, 2990,3026,3126,3304,3760,3800,4128,4168,4520,4906, 5030] |