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A131862 as a simple table

na(n)
12
23
36
47
518
619
722
823
932
1033
1134
1235
1336
1437
1538
1639
1742
1843
1946
2047
2148
2249
2350
2451
2552
2653
2754
2855
2958
3059
3162
3263
3366
3467
3570
3671
3782
3883
3986
4087
4196
4297
4398
4499
45100
46101
47102
48103
49106
50107
51110
52111
53112
54113
55114
56115
57116
58117
59118
60119
61122
62123
63126
64127

[2,3,6,7,18,19,22,23,32,33,34,35,36,37,38,39,42,
 43,46,47,48,49,50,51,52,53,54,55,58,59,62,63,66,
 67,70,71,82,83,86,87,96,97,98,99,100,101,102,103,
 106,107,110,111,112,113,114,115,116,117,118,119,
 122,123,126,127]