n | a(n) |
---|---|
1 | 6 |
2 | 10 |
3 | 10 |
4 | 15 |
5 | 15 |
6 | 20 |
7 | 21 |
8 | 21 |
9 | 28 |
10 | 28 |
11 | 35 |
12 | 35 |
13 | 36 |
14 | 36 |
15 | 45 |
16 | 45 |
17 | 55 |
18 | 55 |
19 | 56 |
20 | 56 |
21 | 66 |
22 | 66 |
23 | 70 |
24 | 78 |
25 | 78 |
26 | 84 |
27 | 84 |
28 | 91 |
29 | 91 |
30 | 105 |
31 | 105 |
32 | 120 |
33 | 120 |
34 | 120 |
35 | 120 |
36 | 126 |
37 | 126 |
38 | 136 |
39 | 136 |
40 | 153 |
41 | 153 |
42 | 165 |
43 | 165 |
44 | 171 |
45 | 171 |
46 | 190 |
47 | 190 |
48 | 210 |
49 | 210 |
50 | 210 |
51 | 210 |
52 | 220 |
53 | 220 |
54 | 231 |
55 | 231 |
56 | 252 |
57 | 253 |
58 | 253 |
59 | 276 |
60 | 276 |
61 | 286 |
[6,10,10,15,15,20,21,21,28,28,35,35,36,36,45,45, 55,55,56,56,66,66,70,78,78,84,84,91,91,105,105, 120,120,120,120,126,126,136,136,153,153,165,165, 171,171,190,190,210,210,210,210,220,220,231,231, 252,253,253,276,276,286] |