n | a(n) |
---|---|
1 | 1 |
2 | 11 |
3 | 57 |
4 | 203 |
5 | 574 |
6 | 1386 |
7 | 2982 |
8 | 5874 |
9 | 10791 |
10 | 18733 |
11 | 31031 |
12 | 49413 |
13 | 76076 |
14 | 113764 |
15 | 165852 |
16 | 236436 |
17 | 330429 |
18 | 453663 |
19 | 612997 |
20 | 816431 |
21 | 1073226 |
22 | 1394030 |
23 | 1791010 |
24 | 2277990 |
25 | 2870595 |
26 | 3586401 |
27 | 4445091 |
28 | 5468617 |
29 | 6681368 |
30 | 8110344 |
31 | 9785336 |
[1,11,57,203,574,1386,2982,5874,10791,18733,31031, 49413,76076,113764,165852,236436,330429,453663, 612997,816431,1073226,1394030,1791010,2277990, 2870595,3586401,4445091,5468617,6681368,8110344, 9785336] |