n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 7 |
3 | 15 |
4 | 25 |
5 | 37 |
6 | 52 |
7 | 70 |
8 | 90 |
9 | 112 |
10 | 137 |
11 | 165 |
12 | 195 |
13 | 227 |
14 | 262 |
15 | 300 |
16 | 340 |
17 | 382 |
18 | 427 |
19 | 475 |
20 | 525 |
21 | 577 |
22 | 632 |
23 | 690 |
24 | 750 |
25 | 812 |
26 | 877 |
27 | 945 |
28 | 1015 |
29 | 1087 |
30 | 1162 |
31 | 1240 |
32 | 1320 |
33 | 1402 |
34 | 1487 |
35 | 1575 |
36 | 1665 |
37 | 1757 |
38 | 1852 |
39 | 1950 |
40 | 2050 |
41 | 2152 |
42 | 2257 |
[0,2,7,15,25,37,52,70,90,112,137,165,195,227,262, 300,340,382,427,475,525,577,632,690,750,812,877, 945,1015,1087,1162,1240,1320,1402,1487,1575,1665, 1757,1852,1950,2050,2152,2257] |