Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1)*b(n), where a(0) = 2, a(1) = 4, b(0) = 1, b(1) = 3, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.

A296276

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1)*b(n), where a(0) = 2, a(1) = 4, b(0) = 1, b(1) = 3, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.

Terms

    a(0) =2a(1) =4a(2) =21a(3) =55a(4) =118a(5) =229a(6) =419a(7) =738a(8) =1267a(9) =2137a(10) =3560a(11) =5879a(12) =9649a(13) =15768a(14) =25689a(15) =41763a(16) =67794a(17) =109937a(18) =178171a(19) =288614a(20) =467337a(21) =756551a(22) =1224538a(23) =1981791a(24) =3207085a(25) =5189688a(26) =8397643a(27) =13588261a(28) =21986896a(29) =35576213

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