Partial sums of Catalan numbers A000108 multiplied by powers of -3.
A112710
Partial sums of Catalan numbers A000108 multiplied by powers of -3.
Terms
- a(0) =1a(1) =-2a(2) =16a(3) =-119a(4) =1015a(5) =-9191a(6) =87037a(7) =-851186a(8) =8531044a(9) =-87167702a(10) =904619302a(11) =-9509144240a(12) =101036961052
External references
- oeis: A112710