Period of the Fibonacci 5-step sequence A001591 mod n.

Terms

a(0) =1a(1) =6a(2) =104a(3) =12a(4) =781a(5) =312a(6) =2801a(7) =24a(8) =312a(9) =4686a(10) =16105a(11) =312a(12) =30941a(13) =16806a(14) =81224a(15) =48a(16) =88741a(17) =312a(18) =13032a(19) =9372a(20) =291304a(21) =96630a(22) =12166a(23) =312a(24) =3905a(25) =185646a(26) =936a(27) =33612a(28) =70728a(29) =243672