Convolution 4th root of column 3 (A127086) of triangle A127082.
A127089
Convolution 4th root of column 3 (A127086) of triangle A127082.
Terms
- a(0) =1a(1) =1a(2) =5a(3) =32a(4) =239a(5) =1981a(6) =17757a(7) =169765a(8) =1717730a(9) =18311250a(10) =205075693a(11) =2408303246a(12) =29611689597a(13) =380712483013
External references
- oeis: A127089