n | a(n) |
---|---|
1 | 46441 |
2 | 117307 |
3 | 530713 |
4 | 5488957657 |
5 | 13841169553 |
6 | 24794753833 |
7 | 82653662521 |
8 | 151333837273 |
9 | 282429005041 |
10 | 464403405313 |
11 | 782756904961 |
12 | 999999000001 |
13 | 1418517921241 |
14 | 2699552509993 |
15 | 2985982272001 |
16 | 3138426605161 |
17 | 4001502141001 |
18 | 28722895031251 |
19 | 47045874141001 |
20 | 56693904845761 |
21 | 78672332016307 |
[46441,117307,530713,5488957657,13841169553, 24794753833,82653662521,151333837273,282429005041, 464403405313,782756904961,999999000001, 1418517921241,2699552509993,2985982272001, 3138426605161,4001502141001,28722895031251, 47045874141001,56693904845761,78672332016307] |