So according to the subber for wall of boxes many years ago, it is #0245, and this is what the all torrent episode lists say too.
But that is incorrect, #0245 actually is 検証・梅宮辰夫ヅラ疑惑事件!!, which the video file has named Trial 3 Umemiya Tatsuo Dzura. The episode has no wall of boxes in it
So does anybody know the actual episode number?