Obverse convolution (n)**(floor(3n/2)); see Comments.
A374879
Obverse convolution (n)**(floor(3n/2)); see Comments.
Terms
- a(0) =0a(1) =1a(2) =12a(3) =144a(4) =2400a(5) =44100a(6) =1016064a(7) =25401600a(8) =752716800a(9) =23851713600a(10) =865728864000
External references
- oeis: A374879