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A248357 as a simple table

na(n)
11
22
33
44
56
67
79
811
913
1016
1119
1221
1324
1428
1531
1634
1738
1842
1946
2051
2155
2260
2365
2470
2575
2681
2787
2893
2999
30105
31111
32118
33125
34132
35139
36147
37154
38162
39170
40178
41187
42195

[1,2,3,4,6,7,9,11,13,16,19,21,24,28,31,34,38,42,
 46,51,55,60,65,70,75,81,87,93,99,105,111,118,125,
 132,139,147,154,162,170,178,187,195]