n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 15 |
4 | 35 |
5 | 70 |
6 | 119 |
7 | 202 |
8 | 317 |
9 | 473 |
10 | 671 |
11 | 902 |
12 | 1138 |
13 | 1515 |
14 | 2008 |
15 | 2521 |
16 | 3039 |
17 | 3758 |
18 | 4592 |
19 | 5539 |
20 | 6657 |
21 | 7879 |
22 | 9209 |
23 | 10797 |
24 | 12304 |
25 | 14243 |
26 | 16371 |
27 | 18348 |
28 | 21006 |
29 | 23816 |
30 | 26563 |
31 | 29848 |
32 | 33046 |
33 | 36698 |
34 | 40190 |
35 | 44885 |
36 | 49068 |
37 | 54040 |
38 | 59479 |
39 | 64762 |
40 | 70420 |
41 | 76810 |
42 | 83414 |
43 | 90659 |
44 | 98158 |
45 | 105838 |
46 | 114127 |
47 | 123048 |
[1,5,15,35,70,119,202,317,473,671,902,1138,1515, 2008,2521,3039,3758,4592,5539,6657,7879,9209, 10797,12304,14243,16371,18348,21006,23816,26563, 29848,33046,36698,40190,44885,49068,54040,59479, 64762,70420,76810,83414,90659,98158,105838,114127, 123048] |