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A004473 as a simple table

na(n)
00
18
212
34
411
53
67
715
813
95
101
119
126
1314
1410
152
16128
17136
18140
19132
20139
21131
22135
23143
24141
25133
26129
27137
28134
29142
30138
31130
32192
33200
34204
35196
36203
37195
38199
39207
40205
41197
42193
43201
44198
45206
46202
47194
4864
4972
5076
5168
5275
5367
5471
5579
5677
5769
5865
5973
6070
6178

[0,8,12,4,11,3,7,15,13,5,1,9,6,14,10,2,128,136,
 140,132,139,131,135,143,141,133,129,137,134,142,
 138,130,192,200,204,196,203,195,199,207,205,197,
 193,201,198,206,202,194,64,72,76,68,75,67,71,79,
 77,69,65,73,70,78]