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A261298 as a simple table

na(n)
12
24
38
47
510
617
714
823
931
1037
1121
1247
1324
1459
1567
1671
1728
1879
1933
2089
2197
22103
2338
24109
25127
26131
27137
28139
2948
30157
3150
32167
33173
34181
35191
36193
3758
38199
39223
40227
4165
42233
4368
44241
45251
46257
4774
48269
49277
50281
51293
52307
5382
54313
55317
56331
57337
58347
5990
60359
6193
62373
63379

[2,4,8,7,10,17,14,23,31,37,21,47,24,59,67,71,28,
 79,33,89,97,103,38,109,127,131,137,139,48,157,50,
 167,173,181,191,193,58,199,223,227,65,233,68,241,
 251,257,74,269,277,281,293,307,82,313,317,331,337,
 347,90,359,93,373,379]