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A227560 as a simple table

na(n)
71
82
92
104
116
127
1310
1411
1513
1618
1720
1821
1927
2029
2132
2237
2342
2445
2549
2654
2758
2865
2970
3072
3182
3287
3390
3498
35103
36111
37119
38124
39130
40139
41147
42151
43163
44169
45174
46187
47196
48203
49211
50219
51229
52240
53250
54256
55268
56279
57288
58300
59311
60318
61333
62342
63350
64368
65376

[1,2,2,4,6,7,10,11,13,18,20,21,27,29,32,37,42,45,
 49,54,58,65,70,72,82,87,90,98,103,111,119,124,130,
 139,147,151,163,169,174,187,196,203,211,219,229,
 240,250,256,268,279,288,300,311,318,333,342,350,
 368,376]