Tool:
So, I now present a web-based tool to produce such routes from anywhere in the bubble:
Road to Riches (online version).
This is "public beta", so it's not yet included in the navigation bar at the top.
Routes can be plotted with up to 400 light years from the start point, and up to 700 systems per route. The limitations are there because with bigger numbers you have to wait for results too long. I recommend using 200-300 ly and 300-400 systems, it gives the best results routing-wise.
Every system in the route is unpopulated and has at least one Earth-like world (ELW) or Terrafofmable Water world (TWW). If present, Terraformable High Metal Content worlds (HMC) in those systems are also included. For each planet, the distance from jump point is indicated in brackets in "Planets" column.
Every time you calculate the route from the same system and with the same "Max distance from start" is is going to be the same sequence, no matter how many systems you requested to be in it. Starting the route from the last system you visited will NOT produce the same sequence.
You can record the systems you visited (see the column "Visited"), the information is saved in a cookie for 60 days since the last click. Clicking on the link for a visited system sets it back to "un-visited". Keep in mind that visited system are simply marked as such, and are NOT excluded from the future route calculations.
System names can be copied to clipboard (the button to the left of system name in "System" column) for easier travel.
You can also produce the route in plain text format, similar to
the original, by checking the "Results in plain text" checkbox.
Any suggestions or bug reports are welcome.
Happy scanning!
Data:
The full list of 5,515 systems used to calculate routes is available in JSON format on Google Drive
here (850KB). The structure is mostly pretty clear. The following abbreviations were used: "sid" means system id (in eddb), "bid" means body id (in eddb), "dls" means distance in light seconds from jump point, "tp" means planet type, with the following possible values: 26=ELW, 30=HMC, 36=WW.
Producing this list was the most difficult part of the project. You are welcome to use it as you see fit. Please note that although the 1000 ly-area is pretty well explored, it can still be somewhat out of date eventually. However, I don't intend to refresh it any time soon, because it still serves the purpose.