n | a(n) |
---|---|
4 | 1 |
5 | 1 |
6 | 2 |
7 | 3 |
8 | 5 |
9 | 4 |
10 | 7 |
11 | 9 |
12 | 11 |
13 | 15 |
14 | 18 |
15 | 23 |
16 | 34 |
17 | 46 |
18 | 54 |
19 | 79 |
20 | 93 |
21 | 130 |
22 | 158 |
23 | 214 |
24 | 253 |
25 | 331 |
26 | 394 |
27 | 510 |
28 | 596 |
29 | 767 |
30 | 900 |
31 | 1129 |
32 | 1329 |
33 | 1649 |
34 | 1951 |
35 | 2371 |
36 | 2831 |
37 | 3438 |
38 | 4095 |
39 | 4917 |
40 | 5847 |
41 | 6998 |
42 | 8361 |
43 | 9908 |
44 | 11819 |
45 | 13950 |
46 | 16662 |
47 | 19531 |
48 | 23241 |
49 | 27170 |
50 | 32289 |
51 | 37586 |
52 | 44470 |
53 | 51651 |
[1,1,2,3,5,4,7,9,11,15,18,23,34,46,54,79,93,130, 158,214,253,331,394,510,596,767,900,1129,1329, 1649,1951,2371,2831,3438,4095,4917,5847,6998,8361, 9908,11819,13950,16662,19531,23241,27170,32289, 37586,44470,51651] |