n | a(n) |
---|---|
0 | 0 |
1 | 7 |
2 | 33 |
3 | 90 |
4 | 190 |
5 | 345 |
6 | 567 |
7 | 868 |
8 | 1260 |
9 | 1755 |
10 | 2365 |
11 | 3102 |
12 | 3978 |
13 | 5005 |
14 | 6195 |
15 | 7560 |
16 | 9112 |
17 | 10863 |
18 | 12825 |
19 | 15010 |
20 | 17430 |
21 | 20097 |
22 | 23023 |
23 | 26220 |
24 | 29700 |
25 | 33475 |
26 | 37557 |
27 | 41958 |
28 | 46690 |
29 | 51765 |
30 | 57195 |
31 | 62992 |
32 | 69168 |
33 | 75735 |
34 | 82705 |
35 | 90090 |
36 | 97902 |
37 | 106153 |
38 | 114855 |
39 | 124020 |
40 | 133660 |
[0,7,33,90,190,345,567,868,1260,1755,2365,3102, 3978,5005,6195,7560,9112,10863,12825,15010,17430, 20097,23023,26220,29700,33475,37557,41958,46690, 51765,57195,62992,69168,75735,82705,90090,97902, 106153,114855,124020,133660] |