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A031936 as a simple table

na(n)
1523
21069
31259
41381
51759
61913
72161
82503
92861
103803
113889
124159
134373
144423
154463
164603
174703
184733
195059
205209
215483
226011
236229
246451
256529
266581
276619
287159
297351
307393
317433
327459
337621
347883
358191
368761
379109
389293
399749

[523,1069,1259,1381,1759,1913,2161,2503,2861,3803,
 3889,4159,4373,4423,4463,4603,4703,4733,5059,5209,
 5483,6011,6229,6451,6529,6581,6619,7159,7351,7393,
 7433,7459,7621,7883,8191,8761,9109,9293,9749]