n | a(n) |
---|---|
0 | 0 |
1 | 5 |
2 | 35 |
3 | 90 |
4 | 170 |
5 | 275 |
6 | 405 |
7 | 560 |
8 | 740 |
9 | 945 |
10 | 1175 |
11 | 1430 |
12 | 1710 |
13 | 2015 |
14 | 2345 |
15 | 2700 |
16 | 3080 |
17 | 3485 |
18 | 3915 |
19 | 4370 |
20 | 4850 |
21 | 5355 |
22 | 5885 |
23 | 6440 |
24 | 7020 |
25 | 7625 |
26 | 8255 |
27 | 8910 |
28 | 9590 |
29 | 10295 |
30 | 11025 |
31 | 11780 |
32 | 12560 |
33 | 13365 |
34 | 14195 |
35 | 15050 |
36 | 15930 |
37 | 16835 |
38 | 17765 |
[0,5,35,90,170,275,405,560,740,945,1175,1430,1710, 2015,2345,2700,3080,3485,3915,4370,4850,5355,5885, 6440,7020,7625,8255,8910,9590,10295,11025,11780, 12560,13365,14195,15050,15930,16835,17765] |