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A039948 as a simple table

na(n)
01
11
21
34
42
51
618
712
83
91
10120
1172
1224
134
141
15960
16600
17180
1840
195
201
219360
225760
231800
24360
2560
266
271
28105840
2965520
3020160
314200
32630
3384
347
351
361370880
37846720
38262080
3953760
408400
411008
42112
438
441
4519958400
4612337920
473810240
48786240
49120960
5015120
511512
52144
539
541

[1,1,1,4,2,1,18,12,3,1,120,72,24,4,1,960,600,180,
 40,5,1,9360,5760,1800,360,60,6,1,105840,65520,
 20160,4200,630,84,7,1,1370880,846720,262080,53760,
 8400,1008,112,8,1,19958400,12337920,3810240,
 786240,120960,15120,1512,144,9,1]