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A056131 as a simple table

na(n)
11
227
327
491
5151
6225
731
867
914037
1047
11119
124177
13165
14103
153599
16291
1711467887
183089
191297
20379
2157
22131
23110311
24153
252637
26353
27163
281679
291211
30995
3154863
32105
3343
34615
35439
3615
3712955
382263
3911661
401867
411281
421433
4346671
44303
4521139
46324545
474159
48343803

[1,27,27,91,151,225,31,67,14037,47,119,4177,165,
 103,3599,291,11467887,3089,1297,379,57,131,110311,
 153,2637,353,163,1679,1211,995,54863,105,43,615,
 439,15,12955,2263,11661,1867,1281,1433,46671,303,
 21139,324545,4159,343803]