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A167902 as a simple table

na(n)
11
27
32
44
53
68
711
85
912
106
1113
129
1310
1414
1519
1624
1718
1815
1921
2023
2120
2216
2317
2425
2522
2626
2731
2827
2930
3033
3129
3228
3332
3434
3537
3639
3736
3835
3940
4038
4141
4247
4342
4449
4543
4648
4744
4850
4945
5046
5151
5262
5352
5457
5553
5661
5754
5856
5955
6063
6160
6258
6359
6464
6567
6669
6766
6865
6970
7068
7171
7275

[1,7,2,4,3,8,11,5,12,6,13,9,10,14,19,24,18,15,21,
 23,20,16,17,25,22,26,31,27,30,33,29,28,32,34,37,
 39,36,35,40,38,41,47,42,49,43,48,44,50,45,46,51,
 62,52,57,53,61,54,56,55,63,60,58,59,64,67,69,66,
 65,70,68,71,75]