On an error in the star puzzle by Henry E. Dudeney
arXiv:1205.0747
Abstract
We found a solution of the star puzzle (a path on a chessboard from c5 to d4 in 14 straight strokes) in 14 queen moves, which has been claimed by the author as impossible.
arXiv comment2 pages, 3 figures; misprint "b7" has been corrected to "b8" :-)