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A072285 as a simple table

na(n)
01
11
21
31
43
51
61
715
82
91
101
1135
123
135
141
151
16315
174
1835
193
201
211
22693
235
24105
256
267
271
281
293003
306
311155
3210
3363
344
351
361
376435
387
393003
4015
41231
4210
439
441
451
46109395
478
4815015
4921
503003
5120
5299
535
541
551
56230945
579
5836465
5928
609009
6135
62429
6315
6411
651

[1,1,1,1,3,1,1,15,2,1,1,35,3,5,1,1,315,4,35,3,1,1,
 693,5,105,6,7,1,1,3003,6,1155,10,63,4,1,1,6435,7,
 3003,15,231,10,9,1,1,109395,8,15015,21,3003,20,99,
 5,1,1,230945,9,36465,28,9009,35,429,15,11,1]