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A174818 as a simple table

na(n)
1-43
2-53
383
4-197
5283
6-313
7431
8-433
9-439
10-673
11-733
12823
13881
14997
151061
16-1093
17-1123
181223
191303
201307
211327
221381
23-1451
241453
25-1471
26-1531
271549
281583
29-1607
30-1667
311709
321721
33-1787
341787
351949
36-1973
371993
382039
392083
40-2099
412129

[-43,-53,83,-197,283,-313,431,-433,-439,-673,-733,
 823,881,997,1061,-1093,-1123,1223,1303,1307,1327,
 1381,-1451,1453,-1471,-1531,1549,1583,-1607,-1667,
 1709,1721,-1787,1787,1949,-1973,1993,2039,2083,
 -2099,2129]