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A279004 as a simple table

na(n)
01
11
21
31
42
53
63
71
83
96
109
119
121
134
1410
1519
1628
1728
181
195
2015
2134
2262
2390
2490
251
266
2721
2855
29117
30207
31297
32297
331
347
3528
3683
37200
38407
39704
401001
411001
421
438
4436
45119
46319
47726
481430
492431
503432
513432

[1,1,1,1,2,3,3,1,3,6,9,9,1,4,10,19,28,28,1,5,15,
 34,62,90,90,1,6,21,55,117,207,297,297,1,7,28,83,
 200,407,704,1001,1001,1,8,36,119,319,726,1430,
 2431,3432,3432]