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A159975 as a simple table

na(n)
113
216
319
426
5124
6127
7138
8139
9145
10148
11154
12161
13163
14166
15176
16182
17187
18187
19187
20199
21218
22266
23273
24275
25286
26316
27327
28364
29412
30436

[13,16,19,26,124,127,138,139,145,148,154,161,163,
 166,176,182,187,187,187,199,218,266,273,275,286,
 316,327,364,412,436]