n | a(n) |
---|---|
34 | 1 |
35 | 35 |
36 | 630 |
37 | 7770 |
38 | 73815 |
39 | 575757 |
40 | 3838380 |
41 | 22481940 |
42 | 118030185 |
43 | 563921995 |
44 | 2481256778 |
45 | 10150595910 |
46 | 38910617655 |
47 | 140676848445 |
48 | 482320623240 |
49 | 1575580702584 |
50 | 4923689695575 |
51 | 14771069086725 |
52 | 42671977361650 |
53 | 119032357903550 |
54 | 321387366339585 |
55 | 841728816603675 |
[1,35,630,7770,73815,575757,3838380,22481940, 118030185,563921995,2481256778,10150595910, 38910617655,140676848445,482320623240, 1575580702584,4923689695575,14771069086725, 42671977361650,119032357903550,321387366339585, 841728816603675] |