n | a(n) |
---|---|
1 | 6 |
2 | 10 |
3 | 15 |
4 | 20 |
5 | 21 |
6 | 28 |
7 | 35 |
8 | 36 |
9 | 45 |
10 | 55 |
11 | 56 |
12 | 66 |
13 | 70 |
14 | 78 |
15 | 84 |
16 | 91 |
17 | 105 |
18 | 126 |
19 | 136 |
20 | 153 |
21 | 165 |
22 | 171 |
23 | 190 |
24 | 220 |
25 | 231 |
26 | 252 |
27 | 253 |
28 | 276 |
29 | 286 |
30 | 300 |
31 | 325 |
32 | 330 |
33 | 351 |
34 | 364 |
35 | 378 |
36 | 406 |
37 | 435 |
38 | 455 |
39 | 462 |
40 | 465 |
41 | 495 |
42 | 496 |
43 | 528 |
44 | 560 |
45 | 561 |
46 | 595 |
47 | 630 |
48 | 666 |
49 | 680 |
50 | 703 |
51 | 715 |
52 | 741 |
53 | 780 |
54 | 792 |
55 | 816 |
[6,10,15,20,21,28,35,36,45,55,56,66,70,78,84,91, 105,126,136,153,165,171,190,220,231,252,253,276, 286,300,325,330,351,364,378,406,435,455,462,465, 495,496,528,560,561,595,630,666,680,703,715,741, 780,792,816] |