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

A296264

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

Terms

    a(0) =2a(1) =4a(2) =9a(3) =28a(4) =67a(5) =137a(6) =260a(7) =477a(8) =847a(9) =1456a(10) =2459a(11) =4097a(12) =6766a(13) =11103a(14) =18141a(15) =29550a(16) =48033a(17) =77963a(18) =126416a(19) =204841a(20) =331763a(21) =537156a(22) =869519a(23) =1407325a(24) =2277546a(25) =3685654a(26) =5964070a(27) =9650654a(28) =15615716a(29) =25267426

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