n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 27 |
3 | 256 |
4 | 1325 |
5 | 4815 |
6 | 13916 |
7 | 34272 |
8 | 75006 |
9 | 149925 |
10 | 278905 |
11 | 489456 |
12 | 818467 |
13 | 1314131 |
14 | 2038050 |
15 | 3067520 |
16 | 4497996 |
17 | 6445737 |
18 | 9050631 |
19 | 12479200 |
20 | 16927785 |
21 | 22625911 |
22 | 29839832 |
23 | 38876256 |
24 | 50086250 |
25 | 63869325 |
26 | 80677701 |
27 | 101020752 |
28 | 125469631 |
29 | 154662075 |
30 | 189307390 |
[0,1,27,256,1325,4815,13916,34272,75006,149925, 278905,489456,818467,1314131,2038050,3067520, 4497996,6445737,9050631,12479200,16927785, 22625911,29839832,38876256,50086250,63869325, 80677701,101020752,125469631,154662075,189307390] |