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A056860 as a simple table

na(n)
11
21
31
41
52
62
71
83
96
105
111
124
1312
1420
1515
161
175
1820
1950
2075
2152
221
236
2430
25100
26225
27312
28203
291
307
3142
32175
33525
341092
351421
36877
371
388
3956
40280
411050
422912
435684
447016
454140
461
479
4872
49420
501890
516552
5217052
5331572
5437260
5521147

[1,1,1,1,2,2,1,3,6,5,1,4,12,20,15,1,5,20,50,75,52,
 1,6,30,100,225,312,203,1,7,42,175,525,1092,1421,
 877,1,8,56,280,1050,2912,5684,7016,4140,1,9,72,
 420,1890,6552,17052,31572,37260,21147]