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A063631 as a simple table

na(n)
01
14
213
323
420
546
652
735
837
968
1080
11103
12106
1391
14115
15138
16123
17148
18152
19137
20166
21170
22156
23199
24182
25188
26222
27225
28237
29200
30294
31292
32247
33288
34272
35289
36278
37314
38327
39328
40402
41363
42269
43312
44374
45413
46372
47407
48399
49444
50411

[1,4,13,23,20,46,52,35,37,68,80,103,106,91,115,
 138,123,148,152,137,166,170,156,199,182,188,222,
 225,237,200,294,292,247,288,272,289,278,314,327,
 328,402,363,269,312,374,413,372,407,399,444,411]