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A358907 as a simple table

na(n)
01
11
22
38
418
554
6156
7412
81168
93200
108848
1124192
1266632
13181912
14495536
151354880
163680352
179997056
1827093216
1973376512
20198355840
21535319168
221443042688
233884515008
2410445579840
2528046885824
2675225974912
27201536064896
28539339293824
291441781213952

[1,1,2,8,18,54,156,412,1168,3200,8848,24192,66632,
 181912,495536,1354880,3680352,9997056,27093216,
 73376512,198355840,535319168,1443042688,
 3884515008,10445579840,28046885824,75225974912,
 201536064896,539339293824,1441781213952]