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A085428 as a simple table

na(n)
04
15
24
36
47
55
69
78
84
95
107
1110
1213
135
1410
1515
166
179
187
194
2014
2119
2212
235
2421
2516
267
279
2813
298
3025
315
3214
337
3420
3515
365
3716
389
3922
4031
417
4233
4310
444
4518
4613
4719
4826
499
505
5139
528
5321
5418
5515
567
576
5843
599
6022
6145
6232
6313
647
6520
6625
6734
6849
6924
705
719
7214
737

[4,5,4,6,7,5,9,8,4,5,7,10,13,5,10,15,6,9,7,4,14,
 19,12,5,21,16,7,9,13,8,25,5,14,7,20,15,5,16,9,22,
 31,7,33,10,4,18,13,19,26,9,5,39,8,21,18,15,7,6,43,
 9,22,45,32,13,7,20,25,34,49,24,5,9,14,7]