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A271707 as a simple table

na(n)
01
10
21
30
42
52
60
73
82
96
100
114
1211
134
1424
150
165
1710
1814
1912
20120
210
226
2331
2462
2534
2648
27720
280
297
3028
3160
3284
33120
34240
355040
360
378
3866
39102
40490
41228
42552
431440
4440320
450
469
4760
48299
49292
50708
51912
523120
5310080
54362880
550
5610
57120
58282
59722
604396
612136
624752
6320880
6480640
653628800

[1,0,1,0,2,2,0,3,2,6,0,4,11,4,24,0,5,10,14,12,120,
 0,6,31,62,34,48,720,0,7,28,60,84,120,240,5040,0,8,
 66,102,490,228,552,1440,40320,0,9,60,299,292,708,
 912,3120,10080,362880,0,10,120,282,722,4396,2136,
 4752,20880,80640,3628800]