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A339495 as a simple table

na(n)
11
23
39
419
537
673
7144
8283
9556
101093
112149
124225
138306
1416329
1532102
1663111
17124073
18243921
19479536
20942743
211853384
223643657
237163241
2414082561
2527685586
2654428429
27107003474
28210363291
29413563341
30813044121
311598402656
323142376883
336177750292
3412145137293

[1,3,9,19,37,73,144,283,556,1093,2149,4225,8306,
 16329,32102,63111,124073,243921,479536,942743,
 1853384,3643657,7163241,14082561,27685586,
 54428429,107003474,210363291,413563341,813044121,
 1598402656,3142376883,6177750292,12145137293]