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A250220 as a simple table

na(n)
17
29
312
416
517
618
726
834
936
1038
1139
1242
1349
1474
15114
16118
17337
18396
19455

[7,9,12,16,17,18,26,34,36,38,39,42,49,74,114,118,
 337,396,455]