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A331305 as a simple table

na(n)
11
22
33
44
55
66
77
86
94
108
119
1210
1311
1412
1513
1614
1715
1816
1917
2018
2119
2220
2321
2422
2523
2624
2725
2826
2927
3028
3129
3213
339
3430
3531
3632
3733
3834
3935
4025
4136
4221
4337
4438
4539
4640
4741
4842
4937
5030
5129
5235
5343
5444
5545
5646
5747
5848
5949
6031
6150
6228
6351
6452
6553
6654
6755
6856
6957
7058
7159
7226
7320
7460
7561
7662
7763
7864
7965
8066
8167
8268
8369
8470
8571
8672
8773
8874
8975
9076
9177
9278
9379

[1,2,3,4,5,6,7,6,4,8,9,10,11,12,13,14,15,16,17,18,
 19,20,21,22,23,24,25,26,27,28,29,13,9,30,31,32,33,
 34,35,25,36,21,37,38,39,40,41,42,37,30,29,35,43,
 44,45,46,47,48,49,31,50,28,51,52,53,54,55,56,57,
 58,59,26,20,60,61,62,63,64,65,66,67,68,69,70,71,
 72,73,74,75,76,77,78,79]