n | a(n) |
---|---|
0 | -7 |
1 | -29 |
2 | -67 |
3 | -185 |
4 | -475 |
5 | -1253 |
6 | -3271 |
7 | -8573 |
8 | -22435 |
9 | -58745 |
10 | -153787 |
11 | -402629 |
12 | -1054087 |
13 | -2759645 |
14 | -7224835 |
15 | -18914873 |
16 | -49519771 |
17 | -129644453 |
18 | -339413575 |
19 | -888596285 |
20 | -2326375267 |
21 | -6090529529 |
22 | -15945213307 |
23 | -41745110405 |
24 | -109290117895 |
25 | -286125243293 |
[-7,-29,-67,-185,-475,-1253,-3271,-8573,-22435, -58745,-153787,-402629,-1054087,-2759645,-7224835, -18914873,-49519771,-129644453,-339413575, -888596285,-2326375267,-6090529529,-15945213307, -41745110405,-109290117895,-286125243293] |