Triangle table from number wall of reversion of Fibonacci numbers.

Terms

a(0) =1a(1) =-1a(2) =-1a(3) =-1a(4) =-1a(5) =-1a(6) =1a(7) =0a(8) =2a(9) =1a(10) =1a(11) =-2a(12) =4a(13) =3a(14) =1a(15) =-1a(16) =3a(17) =-11a(18) =-5a(19) =-5a(20) =-1a(21) =-1a(22) =-1a(23) =-34a(24) =10a(25) =-20a(26) =-8a(27) =-1a(28) =1a(29) =11