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A178737 as a simple table

na(n)
01
1-27
20
3125
40
50
6-343
70
80
90
10729
110
120
130
140
15-1331
160
170
180
190
200
212197
220
230
240
250
260
270
28-3375
290
300
310
320
330
340
350
364913
370
380
390
400
410
420
430
440
45-6859
460
470
480
490
500
510
520
530
540
559261
560
570
580
590
600
610
620
630
640
650
66-12167
670
680
690
700
710
720
730
740
750
760
770
7815625
790
800
810
820
830
840
850
860
870

[1,-27,0,125,0,0,-343,0,0,0,729,0,0,0,0,-1331,0,0,
 0,0,0,2197,0,0,0,0,0,0,-3375,0,0,0,0,0,0,0,4913,0,
 0,0,0,0,0,0,0,-6859,0,0,0,0,0,0,0,0,0,9261,0,0,0,
 0,0,0,0,0,0,0,-12167,0,0,0,0,0,0,0,0,0,0,0,15625,
 0,0,0,0,0,0,0,0,0]