a(n,m) tabl head (triangle) for  A051141  scaled Stirling1
  
    n\m          1           2            3          4          5        6        7     8     9   10
 
    1            1           0            0          0          0        0        0     0     0    0
    
    2           -3           1            0          0          0        0        0     0     0    0
    
    3           18          -9            1          0          0        0        0     0     0    0
    
    4         -162          99          -18          1          0        0        0     0     0    0
    
    5         1944       -1350          315        -30          1        0        0     0     0    0
    
    6       -29160       22194        -6075        765        -45        1        0     0     0    0
    
    7       524880     -428652       131544     -19845       1575      -63        1     0     0    0
    
    8    -11022480     9526572     -3191076     548289     -52920     2898      -84     1     0    0
    
    9    264539520  -239660208     86112396  -16350012    1818369  -122472     4914  -108     1    0
    
   10  -7142567040  6735365136  -2564694900  527562720  -65445975  5125113  -255150  7830  -135    1


   etc.