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A252172 as a simple table

na(n)
14
2132
3264
41872
56820
631420
7123826
8515268
92058802
108332796
1133350162
12133891940
13535789038
142145632584
158584207782
1634349419412
17137408677592
18549699224224
192198863697876
208795786194236
2135183533311476
22140735839290104

[4,132,264,1872,6820,31420,123826,515268,2058802,
 8332796,33350162,133891940,535789038,2145632584,
 8584207782,34349419412,137408677592,549699224224,
 2198863697876,8795786194236,35183533311476,
 140735839290104]