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A309992 as a simple table

na(n)
01
11
21
31
43
51
64
71
85
910
101
116
1215
1360
141
157
1621
1735
18105
191
208
2128
2256
23168
24280
251
269
2736
2884
29126
30252
31504
321260
331
3410
3545
36120
37210
38360
39840
401260
412520
4212600
431
4411
4555
46165
47330
48462
49495
501320
512310
524620
536930
5427720

[1,1,1,1,3,1,4,1,5,10,1,6,15,60,1,7,21,35,105,1,8,
 28,56,168,280,1,9,36,84,126,252,504,1260,1,10,45,
 120,210,360,840,1260,2520,12600,1,11,55,165,330,
 462,495,1320,2310,4620,6930,27720]