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A167375 as a simple table

na(n)
01
13
211
330
479
5207
6542
71419
83715
99726
1025463
1166663
12174526
13456915
141196219
153131742
168199007
1721465279
1856196830
19147125211
20385178803
211008411198
222640054791
236911753175
2418095204734
2547373861027
26124026378347
27324705274014
28850089443695

[1,3,11,30,79,207,542,1419,3715,9726,25463,66663,
 174526,456915,1196219,3131742,8199007,21465279,
 56196830,147125211,385178803,1008411198,
 2640054791,6911753175,18095204734,47373861027,
 124026378347,324705274014,850089443695]