Written by:	Magnus Olsson of Sweden.
Obtained from:	The 1998 SSEM Programming Competition.
Description:	"uses the CRT as an X-Y display to plot a parabola by setting bits in the unused upper half of lines 1-22. The parabola is computed as the solution of a difference equation."
Parameter Lines:	-
Result Lines:	(see description)

01: LDN 29
02: SUB 29
03: STO 29
04: CMP
05: STP
06: LDN 29
07: STO 29
08: LDN 22
09: SUB 29
10: STO 30
11: LDN 30
12: STO 22
13: LDN 8
14: SUB 28
15: STO 30
16: LDN 30
17: STO 8
18: SUB 27
19: STO 12
20: LDN 28
21: SUB 26
22: STO 28
23: LDN 28
24: STO 28
25: JMP 31
26: NUM 1
27: NUM -8192
28: NUM -6
29: NUM 131072
30: NUM 0
31: NUM 0