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A031812 as a simple table

na(n)
12731
23214
33469
43646
54041
64156
74189
84261
94678
104789
114831
124996
135212
145374
155701
165971
176172
186193
196343
206703
216709
226982
237081
247389
257529
267741
277771
287894
297924
308054
318156
328654
338947
349127
359451
369621
379806
389913
399929
409981
4110151
4210468

[2731,3214,3469,3646,4041,4156,4189,4261,4678,
 4789,4831,4996,5212,5374,5701,5971,6172,6193,6343,
 6703,6709,6982,7081,7389,7529,7741,7771,7894,7924,
 8054,8156,8654,8947,9127,9451,9621,9806,9913,9929,
 9981,10151,10468]