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A331188 as a simple table

na(n)
11
21
31
42
51
62
71
84
96
102
111
124
131
142
156
168
171
1812
191
204
216
222
231
248
2530
262
2736
284
291
3012
311
3216
336
342
3530
3624
371
382
396
408
411
4212
431
444
4536
462
471
4816
49210
5060
516
524
531
5472
5530
568
576
582
591
6024
611
622
6336
6432
6530
6612
671
684
696
7060
711
7248
731
742
75180
764
77210
7812
791
8016
81216
822
831
8424
8530
862
876
888
891
9072
91210
924
936
942
9530
9632

[1,1,1,2,1,2,1,4,6,2,1,4,1,2,6,8,1,12,1,4,6,2,1,8,
 30,2,36,4,1,12,1,16,6,2,30,24,1,2,6,8,1,12,1,4,36,
 2,1,16,210,60,6,4,1,72,30,8,6,2,1,24,1,2,36,32,30,
 12,1,4,6,60,1,48,1,2,180,4,210,12,1,16,216,2,1,24,
 30,2,6,8,1,72,210,4,6,2,30,32]