Alternating row sums of array A090440 (generalized Stirling2 array (4,3)).
A091028
Alternating row sums of array A090440 (generalized Stirling2 array (4,3)).
Terms
- a(0) =1a(1) =-1a(2) =-299a(3) =40751a(4) =5067841a(5) =-7323445921a(6) =-999631061099
External references
- oeis: A091028