|
Search: id:A024397
|
|
|
| A024397 |
|
s(1)*s(2)*...*s(n+1)*(1/s(2) - 1/s(3) + ... + c/s(n+1)), where c = (-1)^(n+1) and s(k) = 3k-1 for k = 1,2,3,... |
|
+0
1
|
|
| 2, 6, 146, 1164, 32108, 432720, 14141360, 271332960, 10373558240, 259311694080
(list; graph; listen)
|
|
|
|
|
Search completed in 0.002 seconds
|
