[VA] SRC #016 - Pi Day 2024 Special

[Juan14]

Given N, this program calculates the value for the "Second appearance", I no longer have the HP-50g, so I ran it in an emulator.
«
0. 1 PICK3
START
RAND RAND 2 →LIST PICK3 * 1 ADD IP EVAL GCD 1 == +
NEXT / 6 * √
»

I set RDZ to 0.5 one time before running the program.

For N=10: 3.46410161514
For N=100: 3.08606699924
For N=1000: 3.19166997285
For N=10000: 3.14037146511
For N=100000: 3.14975602148
For N=1000000: 3.1401805004

For the last value, the program ran for almost 25 minutes and only the first 3 digits are accurate.