n | a(n) |
---|---|
0 | 15 |
1 | 30 |
2 | 60 |
3 | 120 |
4 | 240 |
5 | 480 |
6 | 960 |
7 | 1920 |
8 | 3840 |
9 | 7680 |
10 | 15360 |
11 | 30720 |
12 | 61440 |
13 | 122880 |
14 | 245760 |
15 | 491520 |
16 | 983040 |
17 | 1966080 |
18 | 3932160 |
19 | 7864320 |
20 | 15728640 |
21 | 31457280 |
22 | 62914560 |
23 | 125829120 |
24 | 251658240 |
25 | 503316480 |
26 | 1006632960 |
27 | 2013265920 |
28 | 4026531840 |
29 | 8053063680 |
30 | 16106127360 |
[15,30,60,120,240,480,960,1920,3840,7680,15360, 30720,61440,122880,245760,491520,983040,1966080, 3932160,7864320,15728640,31457280,62914560, 125829120,251658240,503316480,1006632960, 2013265920,4026531840,8053063680,16106127360] |