n | a(n) |
---|---|
1 | 4 |
2 | 15 |
3 | 16 |
4 | 24 |
5 | 28 |
6 | 36 |
7 | 40 |
8 | 55 |
9 | 60 |
10 | 63 |
11 | 64 |
12 | 87 |
13 | 88 |
14 | 96 |
15 | 100 |
16 | 112 |
17 | 124 |
18 | 132 |
19 | 135 |
20 | 144 |
21 | 159 |
22 | 160 |
23 | 168 |
24 | 175 |
25 | 196 |
26 | 216 |
27 | 220 |
28 | 231 |
29 | 232 |
30 | 240 |
31 | 247 |
[4,15,16,24,28,36,40,55,60,63,64,87,88,96,100,112, 124,132,135,144,159,160,168,175,196,216,220,231, 232,240,247] |