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A181962 as a simple table

na(n)
13
26
312
419
535
645
768
880
9108
10156
11173
12231
13276
14297
15344
16425
17504
18537
19628
20695
21726
22833
23909
241024
251188
261278
271321
281409
291452
301553
311908
322008
332174
342224
352524
362583
372766
382953
393082
403281
413477
423554
433911
443989
454134
464210
474674
485154
495323

[3,6,12,19,35,45,68,80,108,156,173,231,276,297,
 344,425,504,537,628,695,726,833,909,1024,1188,
 1278,1321,1409,1452,1553,1908,2008,2174,2224,2524,
 2583,2766,2953,3082,3281,3477,3554,3911,3989,4134,
 4210,4674,5154,5323]