n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 6 |
6 | 9 |
7 | 12 |
8 | 15 |
9 | 19 |
10 | 24 |
11 | 29 |
12 | 35 |
13 | 41 |
14 | 47 |
15 | 54 |
16 | 62 |
17 | 70 |
18 | 79 |
19 | 88 |
20 | 98 |
21 | 108 |
22 | 119 |
23 | 130 |
24 | 141 |
25 | 153 |
26 | 166 |
27 | 180 |
28 | 194 |
29 | 208 |
30 | 223 |
31 | 238 |
32 | 254 |
33 | 270 |
34 | 287 |
35 | 305 |
36 | 323 |
37 | 341 |
38 | 360 |
39 | 379 |
40 | 398 |
41 | 418 |
42 | 439 |
43 | 460 |
44 | 482 |
45 | 504 |
46 | 526 |
47 | 549 |
48 | 573 |
49 | 597 |
50 | 622 |
51 | 647 |
52 | 673 |
53 | 699 |
54 | 726 |
55 | 753 |
56 | 780 |
[0,1,2,4,6,9,12,15,19,24,29,35,41,47,54,62,70,79, 88,98,108,119,130,141,153,166,180,194,208,223,238, 254,270,287,305,323,341,360,379,398,418,439,460, 482,504,526,549,573,597,622,647,673,699,726,753, 780] |