n | a(n) |
---|---|
1 | 1 |
2 | 10 |
3 | 60 |
4 | 65 |
5 | 130 |
6 | 150 |
7 | 260 |
8 | 780 |
9 | 1105 |
10 | 2210 |
11 | 4420 |
12 | 8840 |
13 | 13260 |
14 | 19720 |
15 | 20737 |
16 | 32045 |
17 | 41474 |
18 | 55250 |
19 | 64090 |
20 | 82948 |
21 | 103685 |
22 | 128180 |
23 | 207370 |
24 | 207553 |
25 | 221000 |
26 | 248844 |
27 | 256360 |
28 | 295800 |
29 | 331500 |
30 | 352529 |
31 | 384540 |
32 | 414740 |
33 | 415106 |
34 | 450840 |
35 | 512720 |
36 | 705058 |
37 | 829480 |
38 | 830212 |
[1,10,60,65,130,150,260,780,1105,2210,4420,8840, 13260,19720,20737,32045,41474,55250,64090,82948, 103685,128180,207370,207553,221000,248844,256360, 295800,331500,352529,384540,414740,415106,450840, 512720,705058,829480,830212] |