Denominators of partial alternating sums of Catalan numbers scaled by powers of 1/(5*8^2) = 1/320.
A121011
Denominators of partial alternating sums of Catalan numbers scaled by powers of 1/(5*8^2) = 1/320.
Terms
- a(0) =1a(1) =320a(2) =51200a(3) =6553600a(4) =5242880000
External references
- oeis: A121011