Column 1 of triangle A111541, which is the matrix logarithm of A111536.

A111542

Column 1 of triangle A111541, which is the matrix logarithm of A111536.

Terms

    a(0) =0a(1) =2a(2) =5a(3) =22a(4) =128a(5) =896a(6) =7220a(7) =65336a(8) =653720a(9) =7155104a(10) =84998768a(11) =1089232160a(12) =14981704736a(13) =220233312896

External references