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A078496 as a simple table

na(n)
45
57
67
711
811
911
1013
1117
1213
1319
1417
1517
1619
1723
1819
1931
2023
2123
2231
2329
2429
2531
2629
2731
2837
2941
3031
3143
3241
3337
3437
3541
3641
3743
3847
3941
4043
4153
4243
4367
4447
4547
4661
4753
4853
4961
5053
5159
5261
5359
5461
5567
5659
5761
5873
5971
6061
6179
6271
6367
6467
6571
6671
6773
6883
6971
7073
7183
7273
7379

[5,7,7,11,11,11,13,17,13,19,17,17,19,23,19,31,23,
 23,31,29,29,31,29,31,37,41,31,43,41,37,37,41,41,
 43,47,41,43,53,43,67,47,47,61,53,53,61,53,59,61,
 59,61,67,59,61,73,71,61,79,71,67,67,71,71,73,83,
 71,73,83,73,79]