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A318456 as a simple table

na(n)
11
23
33
47
55
66
77
815
913
1010
1111
1228
1313
1414
1515
1631
1717
1823
1919
2022
2131
2230
2323
2460
2531
2626
2731
2828
2929
3062
3131
3263
3347
3454
3547
3655
3737
3854
3955
4058
4141
4262
4343
4444
4545
4662
4747
48124
4957
5059
5155
5262
5353
54118
5555
56120
5763
5858
5959
60124
6161
6262
6363
64127
6583
6678
6767
68126
6995
7078
7171
72123
7373
74106
75123
7676
7795
7894
7979
80122
81121
82126
8383

[1,3,3,7,5,6,7,15,13,10,11,28,13,14,15,31,17,23,
 19,22,31,30,23,60,31,26,31,28,29,62,31,63,47,54,
 47,55,37,54,55,58,41,62,43,44,45,62,47,124,57,59,
 55,62,53,118,55,120,63,58,59,124,61,62,63,127,83,
 78,67,126,95,78,71,123,73,106,123,76,95,94,79,122,
 121,126,83]