n | a(n) |
---|---|
0 | 0 |
1 | 3 |
2 | 15 |
3 | 36 |
4 | 88 |
5 | 145 |
6 | 236 |
7 | 357 |
8 | 493 |
9 | 704 |
10 | 896 |
11 | 1122 |
12 | 1531 |
13 | 1862 |
14 | 2229 |
15 | 2635 |
16 | 3146 |
17 | 3653 |
18 | 4539 |
19 | 5176 |
20 | 5948 |
21 | 6669 |
22 | 7540 |
23 | 8492 |
24 | 9594 |
25 | 10660 |
26 | 11887 |
27 | 13079 |
28 | 14720 |
29 | 16341 |
30 | 17737 |
31 | 19118 |
32 | 20619 |
33 | 22351 |
34 | 24143 |
35 | 26070 |
36 | 28012 |
37 | 30413 |
38 | 33024 |
39 | 35575 |
40 | 37997 |
[0,3,15,36,88,145,236,357,493,704,896,1122,1531, 1862,2229,2635,3146,3653,4539,5176,5948,6669,7540, 8492,9594,10660,11887,13079,14720,16341,17737, 19118,20619,22351,24143,26070,28012,30413,33024, 35575,37997] |