n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 75 |
3 | 222 |
4 | 442 |
5 | 735 |
6 | 1101 |
7 | 1540 |
8 | 2052 |
9 | 2637 |
10 | 3295 |
11 | 4026 |
12 | 4830 |
13 | 5707 |
14 | 6657 |
15 | 7680 |
16 | 8776 |
17 | 9945 |
18 | 11187 |
19 | 12502 |
20 | 13890 |
21 | 15351 |
22 | 16885 |
23 | 18492 |
24 | 20172 |
25 | 21925 |
26 | 23751 |
27 | 25650 |
28 | 27622 |
29 | 29667 |
30 | 31785 |
31 | 33976 |
32 | 36240 |
33 | 38577 |
34 | 40987 |
35 | 43470 |
36 | 46026 |
37 | 48655 |
38 | 51357 |
39 | 54132 |
40 | 56980 |
41 | 59901 |
42 | 62895 |
43 | 65962 |
44 | 69102 |
45 | 72315 |
46 | 75601 |
47 | 78960 |
48 | 82392 |
49 | 85897 |
50 | 89475 |
[0,1,75,222,442,735,1101,1540,2052,2637,3295,4026, 4830,5707,6657,7680,8776,9945,11187,12502,13890, 15351,16885,18492,20172,21925,23751,25650,27622, 29667,31785,33976,36240,38577,40987,43470,46026, 48655,51357,54132,56980,59901,62895,65962,69102, 72315,75601,78960,82392,85897,89475] |