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

A293316

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

Terms

    a(0) =1a(1) =3a(2) =7a(3) =15a(4) =28a(5) =50a(6) =87a(7) =147a(8) =245a(9) =404a(10) =662a(11) =1080a(12) =1757a(13) =2854a(14) =4629a(15) =7502a(16) =12151a(17) =19674a(18) =31847a(19) =51544a(20) =83415a(21) =134984a(22) =218425a(23) =353436a(24) =571889a(25) =925355a(26) =1497275a(27) =2422662a(28) =3919970a(29) =6342666

External references