n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 7 |
3 | 27 |
4 | 83 |
5 | 202 |
6 | 455 |
7 | 889 |
8 | 1682 |
9 | 2892 |
10 | 4894 |
11 | 7694 |
12 | 12090 |
13 | 17822 |
14 | 26411 |
15 | 37206 |
16 | 52730 |
17 | 71447 |
18 | 97984 |
19 | 128714 |
20 | 171421 |
21 | 220064 |
22 | 285963 |
23 | 359204 |
24 | 458506 |
25 | 565347 |
26 | 708665 |
27 | 862163 |
28 | 1064302 |
29 | 1276474 |
30 | 1558090 |
31 | 1845874 |
32 | 2226044 |
33 | 2614188 |
[0,1,7,27,83,202,455,889,1682,2892,4894,7694, 12090,17822,26411,37206,52730,71447,97984,128714, 171421,220064,285963,359204,458506,565347,708665, 862163,1064302,1276474,1558090,1845874,2226044, 2614188] |