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A171443 as a simple table

na(n)
01
19
237
393
4163
5219
6247
7255
8256
9256
10256
11256
12256
13256
14256
15256
16256
17256
18256
19256
20256
21256
22256
23256
24256
25256
26256
27256
28256
29256
30256
31256
32256
33256
34256
35256
36256
37256
38256
39256
40256
41256
42256
43256
44256
45256
46256
47256
48256
49256
50256
51256
52256

[1,9,37,93,163,219,247,255,256,256,256,256,256,
 256,256,256,256,256,256,256,256,256,256,256,256,
 256,256,256,256,256,256,256,256,256,256,256,256,
 256,256,256,256,256,256,256,256,256,256,256,256,
 256,256,256,256]