n | a(n) |
---|---|
0 | 1 |
1 | 6 |
2 | 20 |
3 | 51 |
4 | 110 |
5 | 211 |
6 | 372 |
7 | 615 |
8 | 966 |
9 | 1455 |
10 | 2117 |
11 | 2991 |
12 | 4120 |
13 | 5551 |
14 | 7334 |
15 | 9524 |
16 | 12180 |
17 | 15365 |
18 | 19146 |
19 | 23594 |
20 | 28784 |
21 | 34795 |
22 | 41711 |
23 | 49619 |
24 | 58611 |
25 | 68783 |
26 | 80234 |
27 | 93067 |
28 | 107389 |
29 | 123312 |
30 | 140952 |
31 | 160430 |
32 | 181870 |
33 | 205400 |
34 | 231152 |
35 | 259261 |
36 | 289867 |
37 | 323114 |
38 | 359151 |
39 | 398131 |
40 | 440211 |
41 | 485551 |
42 | 534315 |
43 | 586672 |
44 | 642794 |
45 | 702858 |
46 | 767045 |
47 | 835540 |
48 | 908532 |
49 | 986214 |
[1,6,20,51,110,211,372,615,966,1455,2117,2991, 4120,5551,7334,9524,12180,15365,19146,23594,28784, 34795,41711,49619,58611,68783,80234,93067,107389, 123312,140952,160430,181870,205400,231152,259261, 289867,323114,359151,398131,440211,485551,534315, 586672,642794,702858,767045,835540,908532,986214] |