n | a(n) |
---|---|
1 | 4 |
2 | 60 |
3 | 180 |
4 | 760 |
5 | 910 |
6 | 1020 |
7 | 1230 |
8 | 1600 |
9 | 1860 |
10 | 2160 |
11 | 2280 |
12 | 2440 |
13 | 3850 |
14 | 5800 |
15 | 7320 |
16 | 8680 |
17 | 12940 |
18 | 13780 |
19 | 14740 |
20 | 17350 |
21 | 17400 |
22 | 21840 |
23 | 22720 |
24 | 22960 |
25 | 26040 |
26 | 27010 |
27 | 31050 |
28 | 33870 |
29 | 34060 |
30 | 35200 |
31 | 39900 |
32 | 40030 |
33 | 44350 |
34 | 45280 |
35 | 45540 |
36 | 45750 |
37 | 50460 |
38 | 52050 |
[4,60,180,760,910,1020,1230,1600,1860,2160,2280, 2440,3850,5800,7320,8680,12940,13780,14740,17350, 17400,21840,22720,22960,26040,27010,31050,33870, 34060,35200,39900,40030,44350,45280,45540,45750, 50460,52050] |