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A291109 as a simple table

na(n)
12
25
37
49
510
611
713
815
916
1017
1119
1221
1322
1423
1525
1626
1727
1828
1929
2031
2133
2234
2335
2437
2539
2640
2741
2843
2945
3046
3147
3249
3350
3451
3552
3653
3755
3857
3958
4059
4161
4263
4364
4465
4566
4667
4769
4870
4971
5073
5175
5276
5377
5478
5579
5681
5782
5883
5985
6086
6187
6288
6389
6491
6592
6693
6794
6895
6997
7099
71100
72101
73103
74105
75106
76107
77109
78111

[2,5,7,9,10,11,13,15,16,17,19,21,22,23,25,26,27,
 28,29,31,33,34,35,37,39,40,41,43,45,46,47,49,50,
 51,52,53,55,57,58,59,61,63,64,65,66,67,69,70,71,
 73,75,76,77,78,79,81,82,83,85,86,87,88,89,91,92,
 93,94,95,97,99,100,101,103,105,106,107,109,111]