n | a(n) |
---|---|
1 | 4 |
2 | 20 |
3 | 170 |
4 | 452 |
5 | 890 |
6 | 2180 |
7 | 4052 |
8 | 5210 |
9 | 6500 |
10 | 10100 |
11 | 27380 |
12 | 43220 |
13 | 84068 |
14 | 95930 |
15 | 118100 |
16 | 130052 |
17 | 183620 |
18 | 198458 |
19 | 246410 |
20 | 281252 |
21 | 357860 |
22 | 399620 |
23 | 410420 |
24 | 455060 |
25 | 581060 |
26 | 656660 |
27 | 900500 |
28 | 1022468 |
29 | 1134020 |
30 | 1188890 |
31 | 1232468 |
32 | 1401140 |
33 | 1462058 |
34 | 1545290 |
35 | 1609220 |
36 | 1630820 |
[4,20,170,452,890,2180,4052,5210,6500,10100,27380, 43220,84068,95930,118100,130052,183620,198458, 246410,281252,357860,399620,410420,455060,581060, 656660,900500,1022468,1134020,1188890,1232468, 1401140,1462058,1545290,1609220,1630820] |