Define the sequence S(a(0),a(1)) by a(n+2) is the least integer such that a(n+2)/a(n+1) > a(n+1)/a(n) for n >= 0. This is S(1,6).

A018904

Define the sequence S(a(0),a(1)) by a(n+2) is the least integer such that a(n+2)/a(n+1) > a(n+1)/a(n) for n >= 0. This is S(1,6).

Terms

    a(0) =1a(1) =6a(2) =37a(3) =229a(4) =1418a(5) =8781a(6) =54377a(7) =336734a(8) =2085253a(9) =12913101a(10) =79965442a(11) =495192589a(12) =3066520913a(13) =18989683446a(14) =117595179557a(15) =728217839669

External references