Matrix log of triangle A111975, which shifts columns left and up under matrix square; these terms are the result of multiplying each element in row n and column k by (n-k)!.
A111978
Matrix log of triangle A111975, which shifts columns left and up under matrix square; these terms are the result of multiplying each element in row n and column k by (n-k)!.
Terms
- a(0) =0a(1) =1a(2) =0a(3) =0a(4) =2a(5) =0a(6) =16a(7) =0a(8) =4a(9) =0a(10) =0a(11) =32a(12) =0a(13) =8a(14) =0a(15) =1536a(16) =0a(17) =64a(18) =0a(19) =16a(20) =0a(21) =0a(22) =3072a(23) =0a(24) =128a(25) =0a(26) =32a(27) =0a(28) =-319488a(29) =0
External references
- oeis: A111978