n | a(n) |
---|---|
0 | 0 |
1 | -1 |
2 | 2 |
3 | 15 |
4 | 44 |
5 | 95 |
6 | 174 |
7 | 287 |
8 | 440 |
9 | 639 |
10 | 890 |
11 | 1199 |
12 | 1572 |
13 | 2015 |
14 | 2534 |
15 | 3135 |
16 | 3824 |
17 | 4607 |
18 | 5490 |
19 | 6479 |
20 | 7580 |
21 | 8799 |
22 | 10142 |
23 | 11615 |
24 | 13224 |
25 | 14975 |
26 | 16874 |
27 | 18927 |
28 | 21140 |
29 | 23519 |
30 | 26070 |
31 | 28799 |
32 | 31712 |
33 | 34815 |
34 | 38114 |
35 | 41615 |
36 | 45324 |
37 | 49247 |
38 | 53390 |
39 | 57759 |
40 | 62360 |
[0,-1,2,15,44,95,174,287,440,639,890,1199,1572, 2015,2534,3135,3824,4607,5490,6479,7580,8799, 10142,11615,13224,14975,16874,18927,21140,23519, 26070,28799,31712,34815,38114,41615,45324,49247, 53390,57759,62360] |