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A044607 as a simple table

na(n)
139
2103
3167
4231
5295
6319
7359
8423
9487
10551
11615
12679
13743
14807
15831
16871
17935
18999
191063
201127
211191
221255
231319
241343
251383
261447
271511
281575
291639
301703
311767
321831
331855
341895
351959
362023
372087
382151
392215
402279
412343

[39,103,167,231,295,319,359,423,487,551,615,679,
 743,807,831,871,935,999,1063,1127,1191,1255,1319,
 1343,1383,1447,1511,1575,1639,1703,1767,1831,1855,
 1895,1959,2023,2087,2151,2215,2279,2343]