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A105291 as a simple table

na(n)
01
11
21
31
41
52
61
71
86
915
1020
1115
126
131
141
1524
16276
172024
1810626
1942504
20134596
21346104
22735471
231307504
241961256
252496144
262704156
272496144
281961256
291307504
30735471
31346104
32134596
3342504
3410626
352024
36276
3724
381
391
40120
417140
42280840
438214570
44190578024

[1,1,1,1,1,2,1,1,6,15,20,15,6,1,1,24,276,2024,
 10626,42504,134596,346104,735471,1307504,1961256,
 2496144,2704156,2496144,1961256,1307504,735471,
 346104,134596,42504,10626,2024,276,24,1,1,120,
 7140,280840,8214570,190578024]