n | a(n) |
---|---|
0 | -1 |
1 | -4 |
2 | 1 |
3 | 122 |
4 | 683 |
5 | 2344 |
6 | 6221 |
7 | 14006 |
8 | 28087 |
9 | 51668 |
10 | 88889 |
11 | 144946 |
12 | 226211 |
13 | 340352 |
14 | 496453 |
15 | 705134 |
16 | 978671 |
17 | 1331116 |
18 | 1778417 |
19 | 2338538 |
20 | 3031579 |
21 | 3879896 |
22 | 4908221 |
23 | 6143782 |
24 | 7616423 |
25 | 9358724 |
26 | 11406121 |
27 | 13797026 |
28 | 16572947 |
29 | 19778608 |
30 | 23462069 |
31 | 27674846 |
32 | 32472031 |
33 | 37912412 |
34 | 44058593 |
[-1,-4,1,122,683,2344,6221,14006,28087,51668, 88889,144946,226211,340352,496453,705134,978671, 1331116,1778417,2338538,3031579,3879896,4908221, 6143782,7616423,9358724,11406121,13797026, 16572947,19778608,23462069,27674846,32472031, 37912412,44058593] |