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A255217 as a simple table

na(n)
10
21
30
46
514
618
752
80
970
1090
1150
1298
130
14148
1582
16150
17110
18453
19450
20213
21262
22637
230
2469
25530
26129
271106
28339
291110
301416
311290
321443
33994
3430
352274
36933
37646
380
390
40168
410
423234
430
44786
452014
463270
471680
480
491222
500
511070
52690
530
542934
55416
560
570
580
59708

[0,1,0,6,14,18,52,0,70,90,50,98,0,148,82,150,110,
 453,450,213,262,637,0,69,530,129,1106,339,1110,
 1416,1290,1443,994,30,2274,933,646,0,0,168,0,3234,
 0,786,2014,3270,1680,0,1222,0,1070,690,0,2934,416,
 0,0,0,708]