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A020280 as a simple table

na(n)
155
2341
3361
4385
51247
62701
72863
84033
94069
107957
119073
1214905
1315409
1421349
1522495
1627157
1729341
1832689
1933227
2037921
2142001
2242121
2342127
2449141
2555831
2656449
2760701
2862893
2970801
3077293
3183333
32107929
33128143
34132193
35145921
36150553
37152497

[55,341,361,385,1247,2701,2863,4033,4069,7957,
 9073,14905,15409,21349,22495,27157,29341,32689,
 33227,37921,42001,42121,42127,49141,55831,56449,
 60701,62893,70801,77293,83333,107929,128143,
 132193,145921,150553,152497]