n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 6 |
4 | 7 |
5 | 10 |
6 | 15 |
7 | 21 |
8 | 28 |
9 | 36 |
10 | 37 |
11 | 40 |
12 | 45 |
13 | 55 |
14 | 66 |
15 | 78 |
16 | 91 |
17 | 105 |
18 | 120 |
19 | 121 |
20 | 124 |
21 | 129 |
22 | 136 |
23 | 153 |
24 | 171 |
25 | 190 |
26 | 210 |
27 | 231 |
28 | 253 |
29 | 276 |
30 | 300 |
31 | 301 |
32 | 304 |
33 | 309 |
34 | 316 |
35 | 325 |
36 | 351 |
37 | 378 |
38 | 406 |
39 | 435 |
40 | 465 |
41 | 496 |
42 | 528 |
43 | 561 |
44 | 595 |
45 | 630 |
46 | 631 |
47 | 634 |
48 | 639 |
49 | 646 |
50 | 655 |
51 | 666 |
52 | 703 |
53 | 741 |
54 | 780 |
55 | 820 |
56 | 861 |
[1,3,6,7,10,15,21,28,36,37,40,45,55,66,78,91,105, 120,121,124,129,136,153,171,190,210,231,253,276, 300,301,304,309,316,325,351,378,406,435,465,496, 528,561,595,630,631,634,639,646,655,666,703,741, 780,820,861] |