Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2)*b(n-1), where a(0) = 3, a(1) = 4, b(0) = 1, b(1) = 2, and (a(n)) and (b(n)) are increasing complementary sequences.
A296265
Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2)*b(n-1), where a(0) = 3, a(1) = 4, b(0) = 1, b(1) = 2, and (a(n)) and (b(n)) are increasing complementary sequences.
Terms
- a(0) =3a(1) =4a(2) =9a(3) =23a(4) =62a(5) =127a(6) =245a(7) =452a(8) =807a(9) =1391a(10) =2354a(11) =3927a(12) =6491a(13) =10658a(14) =17421a(15) =28385a(16) =46148a(17) =74913a(18) =121481a(19) =196856a(20) =318865a(21) =516321a(22) =835836a(23) =1352859a(24) =2189451a(25) =3543122a(26) =5733443a(27) =9277495a(28) =15011930a(29) =24290481
External references
- oeis: A296265