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A338421 as a simple table

na(n)
11
24
321
416
557
644
793
836
9149
10132
11217
12176
13301
14268
15385
16208
17489
18452
19605
20528
21737
22684
23869
24532
251021
26964
271185
281072
291365
301292
311545
321112
331745
341668
351957
361808
372185
382092
392413
401844
412661
422564
432921
442736
453197
463084
473473
482696
493769

[1,4,21,16,57,44,93,36,149,132,217,176,301,268,
 385,208,489,452,605,528,737,684,869,532,1021,964,
 1185,1072,1365,1292,1545,1112,1745,1668,1957,1808,
 2185,2092,2413,1844,2661,2564,2921,2736,3197,3084,
 3473,2696,3769]