Column 0 of triangular matrix A101897, in which column k equals column 0 of A101897^(k+1) and where the n-th row sums are zero for n>0.
A101900
Column 0 of triangular matrix A101897, in which column k equals column 0 of A101897^(k+1) and where the n-th row sums are zero for n>0.
Terms
- a(0) =1a(1) =-1a(2) =1a(3) =-2a(4) =5a(5) =-17a(6) =71a(7) =-357a(8) =2101a(9) =-14203a(10) =108609a(11) =-927961a(12) =8769087a(13) =-90874197a(14) =1025292311a(15) =-12516360103a(16) =164433702745
External references
- oeis: A101900