n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 14 |
4 | 39 |
5 | 96 |
6 | 213 |
7 | 437 |
8 | 837 |
9 | 1520 |
10 | 2632 |
11 | 4380 |
12 | 7040 |
13 | 10979 |
14 | 16668 |
15 | 24716 |
16 | 35879 |
17 | 51104 |
18 | 71549 |
19 | 98625 |
20 | 134025 |
21 | 179782 |
22 | 238292 |
23 | 312386 |
24 | 405368 |
25 | 521083 |
26 | 663968 |
27 | 839140 |
28 | 1052439 |
29 | 1310534 |
30 | 1620985 |
31 | 1992343 |
32 | 2434229 |
33 | 2957458 |
34 | 3574108 |
[1,4,14,39,96,213,437,837,1520,2632,4380,7040, 10979,16668,24716,35879,51104,71549,98625,134025, 179782,238292,312386,405368,521083,663968,839140, 1052439,1310534,1620985,1992343,2434229,2957458, 3574108] |