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A212530 as a simple table

na(n)
11
21
31
41
53
65
79
813
919
108
1116
121
1313
1425
154
1620
1740
1817
1939
2014
2136
227
2333
242
2536
265
2739
282
2936
3072
3139
322
3352
3411
3567
3626
3784
3843
39105
4062
4117
4283
4338
44110
4559
462
4782
4837
49127
5076
5121
52113
5354
54152
5597
5640
57146
5885
5922
60130
6161
62175
63118
6457
65181
66114

[1,1,1,1,3,5,9,13,19,8,16,1,13,25,4,20,40,17,39,
 14,36,7,33,2,36,5,39,2,36,72,39,2,52,11,67,26,84,
 43,105,62,17,83,38,110,59,2,82,37,127,76,21,113,
 54,152,97,40,146,85,22,130,61,175,118,57,181,114]