n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 7 |
6 | 10 |
7 | 15 |
8 | 21 |
9 | 26 |
10 | 34 |
11 | 42 |
12 | 52 |
13 | 63 |
14 | 75 |
15 | 86 |
16 | 96 |
17 | 109 |
18 | 125 |
19 | 142 |
20 | 160 |
21 | 179 |
22 | 197 |
23 | 216 |
24 | 238 |
25 | 259 |
26 | 281 |
27 | 306 |
28 | 332 |
29 | 359 |
30 | 387 |
31 | 416 |
32 | 442 |
33 | 473 |
34 | 505 |
35 | 536 |
36 | 567 |
37 | 600 |
38 | 636 |
39 | 669 |
40 | 707 |
41 | 746 |
42 | 784 |
43 | 823 |
44 | 865 |
45 | 906 |
46 | 948 |
47 | 992 |
48 | 1036 |
49 | 1083 |
50 | 1129 |
51 | 1172 |
52 | 1222 |
53 | 1269 |
54 | 1321 |
55 | 1374 |
56 | 1428 |
[0,1,2,4,7,10,15,21,26,34,42,52,63,75,86,96,109, 125,142,160,179,197,216,238,259,281,306,332,359, 387,416,442,473,505,536,567,600,636,669,707,746, 784,823,865,906,948,992,1036,1083,1129,1172,1222, 1269,1321,1374,1428] |