The middle Stirling numbers of first kind: a(n) = Stirling1(n, floor(n/2)).

A154415

The middle Stirling numbers of first kind: a(n) = Stirling1(n, floor(n/2)).

Terms

    a(0) =1a(1) =0a(2) =-1a(3) =2a(4) =11a(5) =-50a(6) =-225a(7) =1624a(8) =6769a(9) =-67284a(10) =-269325a(11) =3416930a(12) =13339535a(13) =-206070150a(14) =-790943153a(15) =14409322928a(16) =54631129553

External references