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A198684 as a simple table

na(n)
12
23
36
415
516
630
741
852
962
1093
11110
12126
13142
14174
15200
16232
17256
18299
19338
20380
21400
22444
23506
24568
25586
26634
27664

[2,3,6,15,16,30,41,52,62,93,110,126,142,174,200,
 232,256,299,338,380,400,444,506,568,586,634,664]