n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 6 |
4 | 7 |
5 | 27 |
6 | 51 |
7 | 67 |
8 | 69 |
9 | 115 |
10 | 153 |
11 | 346 |
12 | 351 |
13 | 1152 |
14 | 1807 |
15 | 2508 |
16 | 4470 |
17 | 4875 |
18 | 5277 |
19 | 7527 |
20 | 10339 |
21 | 11407 |
22 | 21807 |
23 | 26199 |
24 | 46473 |
25 | 68368 |
26 | 181029 |
[0,1,6,7,27,51,67,69,115,153,346,351,1152,1807, 2508,4470,4875,5277,7527,10339,11407,21807,26199, 46473,68368,181029] |