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A213285 as a simple table

na(n)
00
11
227
3165
4712
52535
68151
723527
860600
9140517
10297595
11584001
121075152
131875835
143127047
155013555
167772176
1711700777
1817167995
1924623677
2034610040
2147773551
2264877527
2386815455
24114625032
25149502925
26192820251
27246138777
28311227840
29390081987
30484939335

[0,1,27,165,712,2535,8151,23527,60600,140517,
 297595,584001,1075152,1875835,3127047,5013555,
 7772176,11700777,17167995,24623677,34610040,
 47773551,64877527,86815455,114625032,149502925,
 192820251,246138777,311227840,390081987,484939335]