The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3856 |
| 3 | 3373402576 |
| 4 | 669566077899139456 |
| 5 | 30151771791510037597255660816 |
| 6 | 308053647651282803104693654675496996201056 |
| 7 | 714058835879284684324470416584413995932326192121670240896 |
| 8 | 375522326791659350740130359662485880296223549591107434149113597657567050816 |
[1,3856,3373402576,669566077899139456, 30151771791510037597255660816, 308053647651282803104693654675496996201056, 71405883587928468432447041658441399593232619212167\ 0240896, 37552232679165935074013035966248588029622354959110\ 7434149113597657567050816] |