n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 10 |
4 | 21 |
5 | 35 |
6 | 56 |
7 | 84 |
8 | 124 |
9 | 165 |
10 | 220 |
11 | 286 |
12 | 374 |
13 | 455 |
14 | 560 |
15 | 680 |
16 | 837 |
17 | 969 |
18 | 1140 |
19 | 1330 |
20 | 1575 |
21 | 1771 |
22 | 2024 |
23 | 2300 |
24 | 2656 |
25 | 2925 |
26 | 3276 |
27 | 3654 |
28 | 4144 |
29 | 4495 |
30 | 4960 |
31 | 5456 |
32 | 6108 |
33 | 6545 |
34 | 7140 |
35 | 7770 |
36 | 8601 |
37 | 9139 |
38 | 9880 |
39 | 10660 |
40 | 11700 |
41 | 12341 |
42 | 13244 |
43 | 14190 |
44 | 15466 |
45 | 16215 |
46 | 17296 |
47 | 18424 |
[1,4,10,21,35,56,84,124,165,220,286,374,455,560, 680,837,969,1140,1330,1575,1771,2024,2300,2656, 2925,3276,3654,4144,4495,4960,5456,6108,6545,7140, 7770,8601,9139,9880,10660,11700,12341,13244,14190, 15466,16215,17296,18424] |