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A331143 as a simple table

na(n)
11
20
30
425
536
60
70
80
9100
100
11288
120
130
140
150
16410
170
180
19800
20900
210
220
230
240
25912
260
270
280
291800
300
312048
320
330
340
350
362500
370
380
390
400
413528
420
430
447200
453600
460
470
480
492500
500
510
520
530
540
5510368
560
570
580
597200
600
617688
620
630
646600
650
660
670
680
690
700

[1,0,0,25,36,0,0,0,100,0,288,0,0,0,0,410,0,0,800,
 900,0,0,0,0,912,0,0,0,1800,0,2048,0,0,0,0,2500,0,
 0,0,0,3528,0,0,7200,3600,0,0,0,2500,0,0,0,0,0,
 10368,0,0,0,7200,0,7688,0,0,6600,0,0,0,0,0,0]