n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 3 |
4 | 6 |
5 | 10 |
6 | 14 |
7 | 19 |
8 | 25 |
9 | 32 |
10 | 40 |
11 | 48 |
12 | 57 |
13 | 67 |
14 | 78 |
15 | 90 |
16 | 102 |
17 | 115 |
18 | 129 |
19 | 144 |
20 | 160 |
21 | 176 |
22 | 193 |
23 | 211 |
24 | 230 |
25 | 250 |
26 | 270 |
27 | 291 |
28 | 313 |
29 | 336 |
30 | 360 |
31 | 384 |
32 | 409 |
33 | 435 |
34 | 462 |
35 | 490 |
36 | 518 |
37 | 547 |
38 | 577 |
39 | 608 |
40 | 640 |
41 | 672 |
42 | 705 |
43 | 739 |
44 | 774 |
45 | 810 |
46 | 846 |
47 | 883 |
48 | 921 |
49 | 960 |
50 | 1000 |
51 | 1040 |
52 | 1081 |
53 | 1123 |
54 | 1166 |
55 | 1210 |
56 | 1254 |
[0,0,1,3,6,10,14,19,25,32,40,48,57,67,78,90,102, 115,129,144,160,176,193,211,230,250,270,291,313, 336,360,384,409,435,462,490,518,547,577,608,640, 672,705,739,774,810,846,883,921,960,1000,1040, 1081,1123,1166,1210,1254] |