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A030400 as a simple table

na(n)
02
11
25
32
416
59
612
710
81
96
104
1121
1213
135
1429
1518
16110
172
18112
1917
2016
2159
2284
239
2414
2548
2636
2785
2812
2953
3076
3173
3210
3350
3464
351
3615
378
3852
3949
407
416
4233
4337
4434
454
4628
47134
4886
4921
50126
51114
5283
5313
5478
5566
5654
575
5830
59125
6077
6129
62173
63121

[2,1,5,2,16,9,12,10,1,6,4,21,13,5,29,18,110,2,112,
 17,16,59,84,9,14,48,36,85,12,53,76,73,10,50,64,1,
 15,8,52,49,7,6,33,37,34,4,28,134,86,21,126,114,83,
 13,78,66,54,5,30,125,77,29,173,121]