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A019588 as a simple table

na(n)
11
22
31
43
55
62
75
81
95
109
113
128
1313
145
1511
162
179
1816
195
2013
211
2210
2319
245
2515
2625
279
2820
293
3015
3127
328
3321
3434
3513
3627
375
3820
3935
4011
4127
422
4319
4436
459
4627
4745
4816
4935
505
5125
5245
5313
5434
551
5623
5745
5810
5933
6056
6119
6243
635
6430
6555
6615
6741
6867
6925
7052
719
7237
7365
7420
7549
763
7733
7863
7915

[1,2,1,3,5,2,5,1,5,9,3,8,13,5,11,2,9,16,5,13,1,10,
 19,5,15,25,9,20,3,15,27,8,21,34,13,27,5,20,35,11,
 27,2,19,36,9,27,45,16,35,5,25,45,13,34,1,23,45,10,
 33,56,19,43,5,30,55,15,41,67,25,52,9,37,65,20,49,
 3,33,63,15]