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A238246 as a simple table

na(n)
13
25
36
47
59
610
712
813
914
1015
1117
1218
1320
1424
1525
1626
1728
1829
1930
2031
2133
2234
2336
2440
2548
2649
2750
2852
2956
3057
3158
3260
3361
3462
3563
3665
3766
3868
3972
4080
4196
4297
4398
44100
45104
46112
47113
48114
49116
50120
51121
52122
53124
54125
55126
56127
57129
58130
59132
60136
61144

[3,5,6,7,9,10,12,13,14,15,17,18,20,24,25,26,28,29,
 30,31,33,34,36,40,48,49,50,52,56,57,58,60,61,62,
 63,65,66,68,72,80,96,97,98,100,104,112,113,114,
 116,120,121,122,124,125,126,127,129,130,132,136,
 144]