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A073480 as a simple table

na(n)
11
21
32
45
53
63
714
820
96
104
1194
1270
1350
1410
155
16444
17564
18210
19100
2015
216
223828
233108
241974
25490
26175
2721
287
2925584
3030624
3112432
325264
33980
34280
3528
368
37270576
38230256
39137808
4037296
4111844
421764
43420
4436
459
462342880
472705760
481151280
49459360
5093240

[1,1,2,5,3,3,14,20,6,4,94,70,50,10,5,444,564,210,
 100,15,6,3828,3108,1974,490,175,21,7,25584,30624,
 12432,5264,980,280,28,8,270576,230256,137808,
 37296,11844,1764,420,36,9,2342880,2705760,1151280,
 459360,93240]