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A222591 as a simple table

na(n)
31
45
58
64
717
823
910
1038
1147
1219
1368
1480
1531
16107
17122
1846
19155
20173
2164
22212
23233
2485
25278
26302
27109
28353
29380
30136
31437
32467
33166
34530
35563
36199
37632
38668
39235
40743
41782
42274
43863
44905
45316
46992
471037
48361
491130
501178
51409
521277
531328

[1,5,8,4,17,23,10,38,47,19,68,80,31,107,122,46,
 155,173,64,212,233,85,278,302,109,353,380,136,437,
 467,166,530,563,199,632,668,235,743,782,274,863,
 905,316,992,1037,361,1130,1178,409,1277,1328]