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A044727 as a simple table

na(n)
114
2114
3149
4214
5314
6414
7514
8614
9714
10814
11914
121014
131114
141149
151214
161314
171499
181514
191614
201714
211814
221914
232014
242114
252149
262214
272314
282414
292514
302614
312714
322814
332914
343014
353114
363149
373214
383314
393414

[14,114,149,214,314,414,514,614,714,814,914,1014,
 1114,1149,1214,1314,1499,1514,1614,1714,1814,1914,
 2014,2114,2149,2214,2314,2414,2514,2614,2714,2814,
 2914,3014,3114,3149,3214,3314,3414]