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A044993 as a simple table

na(n)
180
2161
3215
4233
5239
6241
7404
8458
9476
10482
11484
12620
13638
14644
15646
16692
17698
18700
19716
20718
21724
221133
231187
241205
251211
261213
271349
281367
291373
301375
311421
321427
331429
341445
351447
361453
371835
381853
391859
401861
411907

[80,161,215,233,239,241,404,458,476,482,484,620,
 638,644,646,692,698,700,716,718,724,1133,1187,
 1205,1211,1213,1349,1367,1373,1375,1421,1427,1429,
 1445,1447,1453,1835,1853,1859,1861,1907]