Even-index Fibonacci partition triangle read by rows.

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =1a(5) =3a(6) =1a(7) =4a(8) =7a(9) =1a(10) =5a(11) =12a(12) =1a(13) =6a(14) =18a(15) =29a(16) =1a(17) =7a(18) =25a(19) =53a(20) =1a(21) =8a(22) =33a(23) =85a(24) =130a(25) =1a(26) =9a(27) =42a(28) =126a(29) =247