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A216840 as a simple table

na(n)
146
226
3121
4109
5157
6211
7209
8197
9257
10307
11381
12576
13463
14676
15601
16701
17757
18842
19929
201086
211123
221445
231333
241717
251297
261801
271522
282092
291765
302393
312026
322026
332305
342696
352501
362701
372757
382971
393133
403600
413421
423718
434411
443845
454551
464031
474691

[46,26,121,109,157,211,209,197,257,307,381,576,
 463,676,601,701,757,842,929,1086,1123,1445,1333,
 1717,1297,1801,1522,2092,1765,2393,2026,2026,2305,
 2696,2501,2701,2757,2971,3133,3600,3421,3718,4411,
 3845,4551,4031,4691]