a(n,m) tabl head (triangle) for  A093644: (9,1) Pascal
 
   n\m       0        1        2        3        4        5        6        7        8        9
 

   0         1        0        0        0        0        0        0        0        0        0

   1         9        1        0        0        0        0        0        0        0        0

   2         9       10        1        0        0        0        0        0        0        0

   3         9       19       11        1        0        0        0        0        0        0

   4         9       28       30       12        1        0        0        0        0        0

   5         9       37       58       42       13        1        0        0        0        0
 
   6         9       46       95      100       55       14        1        0        0        0

   7         9       55      141      195      155       69       15        1        0        0

   8         9       64      196      336      350      224       84       16        1        0

   9         9       73      260      532      686      574      308      100       17        1
 
   etc.


  Written as array for figurate numbers (without first column) based on [1,10,19,28,37,..]= A017173:


    n\m     1        2        3        4        5        6        7        8        9       10


    1       1        1        1        1        1        1        1        1        1        1
    2      10       11       12       13       14       15       16       17       18       19  
    3      19       30       42       55       69       84      100      117      135      154
    4      28       58      100      155      224      308      408      525      660      814 
    5      37       95      195      350      574      882     1290     1815     2475     3289
    6      46      141      336      686     1260     2142     3432     5247     7722    11011 
    7      55      196      532     1218     2478     4620     8052    13299    21021    32032
    8      64      260      792     2010     4488     9108    17160    30459    51480    83512 
    9      73      333     1125     3135     7623    16731    33891    64350   115830   199342 
   10      82      415     1540     4675    12298    29029    62920   127270   243100   442442
  
    etc.