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A340080 as a simple table

na(n)
12
22
32
49
52
68
72
821
922
1014
112
1241
132
1420
1546
1649
172
1832
192
2073
2122
2232
232
24101
2566
2638
2782
2815
292
3068
312
32113
33106
3450
35118
36169
372
3856
3942
40181
412
4214
432
44169
4538
4668
472
48241
49134
5098
51166
52201
532
54122
5538
56261
5762
5886
592
60361
612
6292
63274
64257
65226
66158
672
68265
69226
70176
712
72421
732
74110
75326
76297
77274
78188

[2,2,2,9,2,8,2,21,22,14,2,41,2,20,46,49,2,32,2,73,
 22,32,2,101,66,38,82,15,2,68,2,113,106,50,118,169,
 2,56,42,181,2,14,2,169,38,68,2,241,134,98,166,201,
 2,122,38,261,62,86,2,361,2,92,274,257,226,158,2,
 265,226,176,2,421,2,110,326,297,274,188]