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A127767 as a simple table

na(n)
01
10
21
30
4-1
52
60
71
8-2
95
100
110
120
13-5
1414
150
16-1
172
180
19-14
2042
210
220
230
240
250
26-42
27132
280
291
30-2
315
320
330
34-132
35429
360
370
380
390
400
410
420
43-429
441430
450
460
470
48-5
4914
500
510
520
53-1430
544862
550
560
570
580
590
600
610
620
630
64-4862
6516796

[1,0,1,0,-1,2,0,1,-2,5,0,0,0,-5,14,0,-1,2,0,-14,
 42,0,0,0,0,0,-42,132,0,1,-2,5,0,0,-132,429,0,0,0,
 0,0,0,0,-429,1430,0,0,0,-5,14,0,0,0,-1430,4862,0,
 0,0,0,0,0,0,0,0,-4862,16796]