n | a(n) |
---|---|
0 | 2 |
1 | 1 |
2 | 4 |
3 | 4 |
4 | 13 |
5 | 14 |
6 | 36 |
7 | 48 |
8 | 96 |
9 | 141 |
10 | 261 |
11 | 386 |
12 | 676 |
13 | 1030 |
14 | 1706 |
15 | 2619 |
16 | 4230 |
17 | 6462 |
18 | 10219 |
19 | 15568 |
20 | 24165 |
21 | 36627 |
22 | 56103 |
23 | 84428 |
24 | 127873 |
25 | 191201 |
26 | 286663 |
27 | 425802 |
28 | 632973 |
29 | 933995 |
30 | 1377774 |
31 | 2020424 |
32 | 2959438 |
33 | 4314109 |
34 | 6278824 |
35 | 9100908 |
36 | 13167388 |
37 | 18983295 |
38 | 27313916 |
39 | 39177636 |
40 | 56080228 |
41 | 80048942 |
42 | 114030110 |
43 | 162018938 |
44 | 229741517 |
45 | 325000341 |
46 | 458854803 |
47 | 646409612 |
[2,1,4,4,13,14,36,48,96,141,261,386,676,1030,1706, 2619,4230,6462,10219,15568,24165,36627,56103, 84428,127873,191201,286663,425802,632973,933995, 1377774,2020424,2959438,4314109,6278824,9100908, 13167388,18983295,27313916,39177636,56080228, 80048942,114030110,162018938,229741517,325000341, 458854803,646409612] |