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A117214 as a simple table

na(n)
11
21
32
46
51
630
73
8210
92310
1015
112
1230030
13510510
1410
15105
169699690
171155
18223092870
191
206469693230
2170
2215015
236
24200560490130
25255255
26770
277420738134810
285
29304250263527210
304849845
3113082761331670030
3210010

[1,1,2,6,1,30,3,210,2310,15,2,30030,510510,10,105,
 9699690,1155,223092870,1,6469693230,70,15015,6,
 200560490130,255255,770,7420738134810,5,
 304250263527210,4849845,13082761331670030,10010]