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A301208 as a simple table

na(n)
01
14
210
320
435
557
683
7115
8146
9183
10227
11282
12348
13392
14441
15523
16612
17692
18754
19813
20928
211060
221144
231220
241346
251439
261619
271732
281800
291964
302105
312286
322432
332547
342625
352830
363167
373250
383331
393522
403714
414021
424246
434269
444446
454779
464981

[1,4,10,20,35,57,83,115,146,183,227,282,348,392,
 441,523,612,692,754,813,928,1060,1144,1220,1346,
 1439,1619,1732,1800,1964,2105,2286,2432,2547,2625,
 2830,3167,3250,3331,3522,3714,4021,4246,4269,4446,
 4779,4981]