Self-convolution of row n of array T given by A026552.
A027272
Self-convolution of row n of array T given by A026552.
Terms
- a(0) =1a(1) =3a(2) =19a(3) =58a(4) =462a(5) =1608a(6) =13446a(7) =48924a(8) =417440a(9) =1553940a(10) =13409576a(11) =50618184a(12) =440013462a(13) =1676640462a(14) =14649846820a(15) =56201554888a(16) =492944907180
External references
- oeis: A027272