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A267742 as a simple table

na(n)
11
21
31
41
53
62
71
810
94
106
111
1235
1317
145
1524
161
17126
1857
1926
206
21120
221
23462
24207
25123
2645
277
28720
291
301716
31786
32633
33249
3482
358
365040
371
386435
393057
403428
411811
42502
43157
449
4540320
461
4724310
4812168
4918899
5014138
514997
521008
53306
5410
55362880
561
5792378
5849161
59106599

[1,1,1,1,3,2,1,10,4,6,1,35,17,5,24,1,126,57,26,6,
 120,1,462,207,123,45,7,720,1,1716,786,633,249,82,
 8,5040,1,6435,3057,3428,1811,502,157,9,40320,1,
 24310,12168,18899,14138,4997,1008,306,10,362880,1,
 92378,49161,106599]