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A239307 as a simple table

na(n)
14
26
39
422
526
633
739
855
962
1077
1193
12121
13143
14169
15187
16202
17226
18262
19303
20339
21341
22393
23505
24622
25626
26707
27781
28933
29939
30961
311111
321177
331243
341313
351441
361469
371661
381717
391991
402042
412062
422066
432206
442402
452426
462446
472462
482602
492642
503063
513093

[4,6,9,22,26,33,39,55,62,77,93,121,143,169,187,
 202,226,262,303,339,341,393,505,622,626,707,781,
 933,939,961,1111,1177,1243,1313,1441,1469,1661,
 1717,1991,2042,2062,2066,2206,2402,2426,2446,2462,
 2602,2642,3063,3093]