Triangle T, read by rows, where row n+1 of T = row n of T^(-n) with appended '1' for n>=0 with T(0,0)=1.
A132690
Triangle T, read by rows, where row n+1 of T = row n of T^(-n) with appended '1' for n>=0 with T(0,0)=1.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =-1a(4) =1a(5) =1a(6) =5a(7) =-2a(8) =1a(9) =1a(10) =-43a(11) =12a(12) =-3a(13) =1a(14) =1a(15) =527a(16) =-118a(17) =22a(18) =-4a(19) =1a(20) =1a(21) =-8396a(22) =1605a(23) =-250a(24) =35a(25) =-5a(26) =1a(27) =1a(28) =164672a(29) =-27816
External references
- oeis: A132690