Solution code: Solution: Row 5 (left to right) followed by column 8 (top to bottom), 18 digits no spaces
on 16. June 2022, 17:41 by Leonard Hal
At first I thought the puzzle should be 5 stars, but when I found the key of it everything was so natural and smooth.
Thanks for it!
on 5. October 2021, 03:31 by Johan Ribberink
Thanks Bob.
on 4. October 2021, 20:20 by bob
Incredible, seems impossible at first but I felt led right through the solution path.