n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 6 |
5 | 22 |
6 | 33 |
7 | 66 |
8 | 262 |
9 | 750 |
10 | 786 |
11 | 8646 |
12 | 56946 |
13 | 222386 |
14 | 626406 |
15 | 667158 |
16 | 737286 |
17 | 1223123 |
18 | 2446246 |
19 | 2939046 |
20 | 3669369 |
21 | 6804006 |
22 | 7338738 |
23 | 27798250 |
24 | 31684246 |
25 | 41697375 |
26 | 44970486 |
27 | 53817126 |
28 | 62128086 |
29 | 76745867 |
30 | 83394750 |
31 | 95052738 |
32 | 139991987 |
33 | 153491734 |
34 | 174684203 |
[1,2,3,6,22,33,66,262,750,786,8646,56946,222386, 626406,667158,737286,1223123,2446246,2939046, 3669369,6804006,7338738,27798250,31684246, 41697375,44970486,53817126,62128086,76745867, 83394750,95052738,139991987,153491734,174684203] |