n | a(n) |
---|---|
1 | 55 |
2 | 505 |
3 | 1001 |
4 | 1221 |
5 | 2121 |
6 | 5041 |
7 | 5051 |
8 | 5501 |
9 | 10101 |
10 | 12001 |
11 | 15225 |
12 | 20301 |
13 | 21021 |
14 | 23501 |
15 | 24301 |
16 | 24341 |
17 | 30041 |
18 | 31031 |
19 | 32451 |
20 | 42241 |
21 | 50125 |
22 | 50321 |
23 | 101101 |
24 | 102421 |
25 | 105131 |
26 | 111111 |
27 | 113425 |
28 | 121001 |
29 | 121101 |
30 | 123041 |
31 | 123321 |
32 | 132305 |
33 | 150135 |
34 | 152021 |
35 | 201201 |
36 | 204445 |
37 | 212121 |
38 | 221001 |
39 | 222401 |
40 | 232401 |
[55,505,1001,1221,2121,5041,5051,5501,10101,12001, 15225,20301,21021,23501,24301,24341,30041,31031, 32451,42241,50125,50321,101101,102421,105131, 111111,113425,121001,121101,123041,123321,132305, 150135,152021,201201,204445,212121,221001,222401, 232401] |