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A309200 as a simple table

na(n)
11
22
35
47
53
64
711
810
913
1017
1114
1219
1320
146
159
1615
1722
1812
1921
2023
2126
228
2318
2429
2528
2631
2734
2835
2937
3016
3141
3238
3330
3439
3543
3646
3747
3825
3949
4044
4127
4224
4336
4440
4542
4645
4751
4850
4952
5033
5153
5254
5355
5448
5557
5658
5759
5860
5961
6056
6163
6232
6365
6466
6567
6668
6769

[1,2,5,7,3,4,11,10,13,17,14,19,20,6,9,15,22,12,21,
 23,26,8,18,29,28,31,34,35,37,16,41,38,30,39,43,46,
 47,25,49,44,27,24,36,40,42,45,51,50,52,33,53,54,
 55,48,57,58,59,60,61,56,63,32,65,66,67,68,69]