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A228578 as a simple table

na(n)
15
27
39
48
510
613
715
814
919
1012
1121
1216
1325
1420
1516
1622
1731
1833
1918
2026
2139
2218
2343
2422
2545
2632
2720
2834
2949
3024
3155
3240
3328
3461
3524
3663
3744
3846
3926
4069
4150
4273
4324
4434
4575
4636
4781
4856
4930
5085
5162
5291
5364
5442
5528
5699
5770
58103
5936
6046
61105
6230
6374
64109
6548
6638
67111

[5,7,9,8,10,13,15,14,19,12,21,16,25,20,16,22,31,
 33,18,26,39,18,43,22,45,32,20,34,49,24,55,40,28,
 61,24,63,44,46,26,69,50,73,24,34,75,36,81,56,30,
 85,62,91,64,42,28,99,70,103,36,46,105,30,74,109,
 48,38,111]