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A360398 as a simple table

na(n)
15
28
310
412
515
616
718
821
924
1026
1127
1230
1331
1435
1537
1639
1742
1844
1945
2048
2150
2252
2355
2457
2559
2661
2765
2866
2969
3070
3172
3275
3378
3480
3581
3684
3786
3888
3991
4093
4195
4298
43100
44102
45105
46107
47108
48111
49113
50116
51118
52120
53123
54125
55126
56129
57132
58134
59135
60138

[5,8,10,12,15,16,18,21,24,26,27,30,31,35,37,39,42,
 44,45,48,50,52,55,57,59,61,65,66,69,70,72,75,78,
 80,81,84,86,88,91,93,95,98,100,102,105,107,108,
 111,113,116,118,120,123,125,126,129,132,134,135,
 138]