n | a(n) |
---|---|
0 | 20 |
1 | 261 |
2 | 542 |
3 | 803 |
4 | 2951 |
5 | 3754 |
6 | 14213 |
7 | 17967 |
8 | 50147 |
9 | 669878 |
10 | 26845267 |
11 | 349658349 |
12 | 726161965 |
13 | 1075820314 |
14 | 3953622907 |
15 | 5029443221 |
16 | 19041952570 |
17 | 24071395791 |
18 | 67184744152 |
19 | 897473069767 |
20 | 35966107534832 |
21 | 468456871022583 |
22 | 972879849579998 |
23 | 1441336720602581 |
[20,261,542,803,2951,3754,14213,17967,50147, 669878,26845267,349658349,726161965,1075820314, 3953622907,5029443221,19041952570,24071395791, 67184744152,897473069767,35966107534832, 468456871022583,972879849579998,1441336720602581] |