n | a(n) |
---|---|
4 | 36 |
5 | 820 |
6 | 7645 |
7 | 44473 |
8 | 191620 |
9 | 669188 |
10 | 1999370 |
11 | 5293970 |
12 | 12728936 |
13 | 28285400 |
14 | 58856655 |
15 | 115842675 |
16 | 217378200 |
17 | 391367064 |
18 | 679524340 |
19 | 1142659012 |
20 | 1867463260 |
21 | 2975110060 |
22 | 4631998657 |
23 | 7063027565 |
24 | 10567817084 |
25 | 15540347900 |
26 | 22492529150 |
27 | 32082258390 |
28 | 45146587200 |
[36,820,7645,44473,191620,669188,1999370,5293970, 12728936,28285400,58856655,115842675,217378200, 391367064,679524340,1142659012,1867463260, 2975110060,4631998657,7063027565,10567817084, 15540347900,22492529150,32082258390,45146587200] |