n | a(n) |
---|---|
1 | 1 |
2 | 6 |
3 | 2 |
4 | 15 |
5 | 9 |
6 | 3 |
7 | 28 |
8 | 20 |
9 | 12 |
10 | 4 |
11 | 45 |
12 | 35 |
13 | 25 |
14 | 15 |
15 | 5 |
16 | 66 |
17 | 54 |
18 | 42 |
19 | 30 |
20 | 18 |
21 | 6 |
22 | 91 |
23 | 77 |
24 | 63 |
25 | 49 |
26 | 35 |
27 | 21 |
28 | 7 |
29 | 120 |
30 | 104 |
31 | 88 |
32 | 72 |
33 | 56 |
34 | 40 |
35 | 24 |
36 | 8 |
37 | 153 |
38 | 135 |
39 | 117 |
40 | 99 |
41 | 81 |
42 | 63 |
43 | 45 |
44 | 27 |
45 | 9 |
46 | 190 |
47 | 170 |
48 | 150 |
49 | 130 |
50 | 110 |
51 | 90 |
52 | 70 |
53 | 50 |
54 | 30 |
55 | 10 |
[1,6,2,15,9,3,28,20,12,4,45,35,25,15,5,66,54,42, 30,18,6,91,77,63,49,35,21,7,120,104,88,72,56,40, 24,8,153,135,117,99,81,63,45,27,9,190,170,150,130, 110,90,70,50,30,10] |