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A371241 as a simple table

na(n)
11
21
32
44
56
64
712
86
98
1016
1110
1222
1320
1412
1516
1640
1742
1820
1942
2020
2124
2252
2366
2432
2524
2670
2736
2860
2978
3032
31110
3260
3360
34100
3548
36130
37108
3866
3972
40148
41150
4272
43156
4478
4564
46132
47100
48168
49160
50102
51210
52104
53106
54168
55228
5688
57112
58232
5996
60238
61240
62110

[1,1,2,4,6,4,12,6,8,16,10,22,20,12,16,40,42,20,42,
 20,24,52,66,32,24,70,36,60,78,32,110,60,60,100,48,
 130,108,66,72,148,150,72,156,78,64,132,100,168,
 160,102,210,104,106,168,228,88,112,232,96,238,240,
 110]