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A326041 as a simple table

na(n)
11
21
33
41
54
63
76
81
97
104
118
123
1312
146
1512
161
1714
187
1918
204
2118
228
2320
243
2513
2612
2715
286
2924
3012
3130
321
3324
3414
3524
367
3732
3818
3936
404
4138
4218
4342
448
4528
4620
4744
483
4931
5013
5142
5212
5348
5415
5532
566
5754
5824
5954
6012
6160
6230
6342
641
6548
6624
6762
6814
6960
7024
7168
727
7372
7432
7539
7618
7748
7836
7974
804
8131
8238
8380
8418
8556
8642
8772
888

[1,1,3,1,4,3,6,1,7,4,8,3,12,6,12,1,14,7,18,4,18,8,
 20,3,13,12,15,6,24,12,30,1,24,14,24,7,32,18,36,4,
 38,18,42,8,28,20,44,3,31,13,42,12,48,15,32,6,54,
 24,54,12,60,30,42,1,48,24,62,14,60,24,68,7,72,32,
 39,18,48,36,74,4,31,38,80,18,56,42,72,8]