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A027612 as a simple table

na(n)
11
25
313
477
587
6223
7481
84609
94861
1055991
1158301
12785633
13811373
14835397
151715839
1629889983
1730570663
18197698279
19201578155
2041054655
2113920029
22325333835
23990874363
2425128807667
2525472027467
26232222818803
27235091155703
286897956948587
296975593267347

[1,5,13,77,87,223,481,4609,4861,55991,58301,
 785633,811373,835397,1715839,29889983,30570663,
 197698279,201578155,41054655,13920029,325333835,
 990874363,25128807667,25472027467,232222818803,
 235091155703,6897956948587,6975593267347]