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A258774 as a simple table

na(n)
13
213
321
457
543
6157
773
8241
9183
10343
11157
12813
13211
14601
15601
16993
17343
181561
19421
201807
211057
221333
23601
243661
25993
261807
271641
283193
29931
305257
311057
324033
332353
342971
352353
368373
371483
383661
393193
408191
411807
429313
431981
447141
456163
465257
472353

[3,13,21,57,43,157,73,241,183,343,157,813,211,601,
 601,993,343,1561,421,1807,1057,1333,601,3661,993,
 1807,1641,3193,931,5257,1057,4033,2353,2971,2353,
 8373,1483,3661,3193,8191,1807,9313,1981,7141,6163,
 5257,2353]