n | a(n) |
---|---|
1 | 15 |
2 | 55 |
3 | 105 |
4 | 120 |
5 | 253 |
6 | 595 |
7 | 1225 |
8 | 1485 |
9 | 2080 |
10 | 2211 |
11 | 3321 |
12 | 4371 |
13 | 5460 |
14 | 6786 |
15 | 7381 |
16 | 7503 |
17 | 10731 |
18 | 11935 |
19 | 12246 |
20 | 16290 |
21 | 18915 |
22 | 24531 |
23 | 24753 |
24 | 27966 |
25 | 36585 |
26 | 44850 |
27 | 51360 |
28 | 55278 |
29 | 55945 |
30 | 56953 |
31 | 60031 |
32 | 64980 |
33 | 68265 |
34 | 69006 |
35 | 70125 |
36 | 75078 |
37 | 86736 |
38 | 87153 |
39 | 92235 |
40 | 94830 |
41 | 98790 |
42 | 111628 |
[15,55,105,120,253,595,1225,1485,2080,2211,3321, 4371,5460,6786,7381,7503,10731,11935,12246,16290, 18915,24531,24753,27966,36585,44850,51360,55278, 55945,56953,60031,64980,68265,69006,70125,75078, 86736,87153,92235,94830,98790,111628] |