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A180484 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1011
1112
1215
1324
1436
15111
16112
17115
18128
19132
20135
21144
22175
23212
24216
25224
26312
27315
28384
29432
30612
31624
32672
33735
34816
351111
361112
371113
381114
391115
401116
411121
421122
431124
441125
451127
461128
471131
481134
491144
501161
511164
521176
531184

[1,2,3,4,5,6,7,8,9,11,12,15,24,36,111,112,115,128,
 132,135,144,175,212,216,224,312,315,384,432,612,
 624,672,735,816,1111,1112,1113,1114,1115,1116,
 1121,1122,1124,1125,1127,1128,1131,1134,1144,1161,
 1164,1176,1184]