n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 5 |
7 | 6 |
8 | 8 |
9 | 10 |
10 | 13 |
11 | 15 |
12 | 18 |
13 | 21 |
14 | 25 |
15 | 28 |
16 | 32 |
17 | 36 |
18 | 41 |
19 | 45 |
20 | 50 |
21 | 55 |
22 | 61 |
23 | 66 |
24 | 72 |
25 | 78 |
26 | 85 |
27 | 91 |
28 | 98 |
29 | 105 |
30 | 113 |
31 | 120 |
32 | 128 |
33 | 136 |
34 | 145 |
35 | 153 |
36 | 162 |
37 | 171 |
38 | 181 |
39 | 190 |
40 | 200 |
41 | 210 |
42 | 221 |
43 | 231 |
44 | 242 |
45 | 253 |
46 | 265 |
47 | 276 |
48 | 288 |
49 | 300 |
50 | 313 |
51 | 325 |
52 | 338 |
53 | 351 |
54 | 365 |
55 | 378 |
56 | 392 |
57 | 406 |
58 | 421 |
59 | 435 |
60 | 450 |
[0,0,1,1,2,3,5,6,8,10,13,15,18,21,25,28,32,36,41, 45,50,55,61,66,72,78,85,91,98,105,113,120,128,136, 145,153,162,171,181,190,200,210,221,231,242,253, 265,276,288,300,313,325,338,351,365,378,392,406, 421,435,450] |