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A044969 as a simple table

na(n)
140
2122
3124
4130
5148
6202
7368
8374
9376
10392
11394
12400
13446
14448
15454
16472
17608
18610
19616
20634
21688
221106
231124
241130
251132
261178
271184
281186
291202
301204
311210
321340
331346
341348
351364
361366
371372
381418
391420
401426
411444

[40,122,124,130,148,202,368,374,376,392,394,400,
 446,448,454,472,608,610,616,634,688,1106,1124,
 1130,1132,1178,1184,1186,1202,1204,1210,1340,1346,
 1348,1364,1366,1372,1418,1420,1426,1444]