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A317785 as a simple table

na(n)
11
21
31
41
52
62
74
84
97
108
1112
1214
1321
1424
1534
1642
1755
1867
1991
20109
21144
22177
23228
24281
25366
26448
27579
28720
29916
301142

[1,1,1,1,2,2,4,4,7,8,12,14,21,24,34,42,55,67,91,
 109,144,177,228,281,366,448,579,720,916,1142]