Triangle read by rows: T(n,k) = |s(n,n+1-k)|, where s(n,k) are the signed Stirling numbers of the first kind A008276 (1 <= k <= n; in other words, the unsigned Stirling numbers of the first kind in reverse order).
A094638
Triangle read by rows: T(n,k) = |s(n,n+1-k)|, where s(n,k) are the signed Stirling numbers of the first kind A008276 (1 <= k <= n; in other words, the unsigned Stirling numbers of the first kind in reverse order).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =2a(6) =1a(7) =6a(8) =11a(9) =6a(10) =1a(11) =10a(12) =35a(13) =50a(14) =24a(15) =1a(16) =15a(17) =85a(18) =225a(19) =274a(20) =120a(21) =1a(22) =21a(23) =175a(24) =735a(25) =1624a(26) =1764a(27) =720a(28) =1a(29) =28
External references
- oeis: A094638