10 LET D = 1234567
20 DIM B(8)
30 LET B(0) = -D
40 LET B(1) = -D + 1
50 LET B(2) = -2
60 LET B(3) = -1
70 LET B(4) = 0
80 LET B(5) = 1
90 LET B(6) = 2
100 LET B(7) = D - 2
110 LET B(8) = D - 1
120 FOR I = 0 TO 8
130   PRINT B(I); "-> "; -B(I)
140 NEXT I
150 END