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A225656 as a simple table

na(n)
11
21
31
41
51
61
71
81
91
103
111
125
131
146
157
161
171
1810
191
2021
2120
2215
231
2435
251
2630
271
2855
291
30154
311
321
33140
34105
35264
36385
371
38210
39420
40693
411
42780
431
441365
451001
46420
471
481155
491
50462
513080
523465
531
54770
556552
566435
575460
581260
591
6017017
611
622310
6312155

[1,1,1,1,1,1,1,1,1,3,1,5,1,6,7,1,1,10,1,21,20,15,
 1,35,1,30,1,55,1,154,1,1,140,105,264,385,1,210,
 420,693,1,780,1,1365,1001,420,1,1155,1,462,3080,
 3465,1,770,6552,6435,5460,1260,1,17017,1,2310,
 12155]