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A009867 as a simple table

na(n)
01
14
210
318
432
553
678
7105
8140
9179
10218
11260
12314
13374
14430
15487
16560
17637
18706
19780
20874
21974
221062
231149
241260
251375
261474
271580
281714
291854
301974
312091
322240
332393
342522
352660
362834
373014
383166
393313
403500
413691
423850
434020
444234
454454
464638

[1,4,10,18,32,53,78,105,140,179,218,260,314,374,
 430,487,560,637,706,780,874,974,1062,1149,1260,
 1375,1474,1580,1714,1854,1974,2091,2240,2393,2522,
 2660,2834,3014,3166,3313,3500,3691,3850,4020,4234,
 4454,4638]