Number of permutations of [n] whose lengths of increasing runs are distinct Fibonacci numbers.

A317444

Number of permutations of [n] whose lengths of increasing runs are distinct Fibonacci numbers.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =5a(4) =6a(5) =19a(6) =212a(7) =40a(8) =757a(9) =2170a(10) =13546a(11) =379084a(12) =8978a(13) =73195a(14) =2702092a(15) =772852a(16) =38833826a(17) =213557110a(18) =2390871412a(19) =150689939006a(20) =9394670a(21) =634504029a(22) =4522073096a(23) =63395566566a(25) =192831696582

External references