n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 6 |
3 | 10 |
4 | 15 |
5 | 19 |
6 | 25 |
7 | 33 |
8 | 42 |
9 | 46 |
10 | 52 |
11 | 60 |
12 | 70 |
13 | 78 |
14 | 90 |
15 | 106 |
16 | 123 |
17 | 127 |
18 | 133 |
19 | 141 |
20 | 151 |
21 | 159 |
22 | 171 |
23 | 187 |
24 | 205 |
25 | 213 |
26 | 225 |
27 | 241 |
28 | 261 |
29 | 277 |
30 | 301 |
31 | 333 |
32 | 366 |
33 | 370 |
34 | 376 |
35 | 384 |
36 | 394 |
37 | 402 |
38 | 414 |
39 | 430 |
40 | 448 |
41 | 456 |
42 | 468 |
43 | 484 |
44 | 504 |
45 | 520 |
46 | 544 |
47 | 576 |
48 | 610 |
49 | 618 |
50 | 630 |
51 | 646 |
52 | 666 |
53 | 682 |
[1,3,6,10,15,19,25,33,42,46,52,60,70,78,90,106, 123,127,133,141,151,159,171,187,205,213,225,241, 261,277,301,333,366,370,376,384,394,402,414,430, 448,456,468,484,504,520,544,576,610,618,630,646, 666,682] |