$Hall of Doors...#Len#none#01111111111111111111110011111111111111111111100111111111111111111111001111111111111111111110011111111111111111111100111111111111111111111001111111111111111111110011111111111111111111100111111111111111111111001111111111111111111110021111111111111111111100021111111111111111111000021111111111111111110000021111111111111111100000021111111111111111000000000000011111111110000000000000111111111100000000021111111111111000000000021111111111110000000000021111111111100000000000021111111111000000000000021111111110000000000000021111111100000000000000021111111000000000000000021111110000000000000000021111100000000000000000021111000000000000000000021110000000000000000000021100000000000000000000021000000000000000000000000|5^36,36!12^432,252!12^432,228!12^432,240!12^384,312!12^384,300!12^384,288!12^384,276!12^384,276!12^384,264!12^384,252!9^396,300,1,1,16,9,0,0,-1!9^396,300,1,1,17,9,0,0,-1!11^36,564,420,300!9^84,36,0,0,3,23,1,-1,0!9^108,36,0,0,2,23,1,-1,0!9^132,36,0,0,4,23,1,-1,0!9^156,36,0,0,5,23,1,-1,0!9^180,36,0,0,6,23,1,-1,0!9^204,36,0,0,7,23,1,-1,0!9^228,36,0,0,8,23,1,-1,0!9^252,36,0,0,9,23,1,-1,0!9^276,48,0,0,10,23,1,-1,0!9^276,48,0,0,11,23,1,-1,0!9^300,72,0,0,12,23,1,-1,0!9^324,96,0,0,13,23,1,-1,0!9^348,120,0,0,14,23,1,-1,0!9^372,144,0,0,15,23,1,-1,0!9^468,240,0,0,16,23,1,-1,0!9^492,264,0,0,17,23,1,-1,0!9^516,288,0,0,18,23,1,-1,0!9^540,312,0,0,19,23,1,-1,0!9^564,336,0,0,20,23,1,-1,0!9^588,360,0,0,21,23,1,-1,0!9^612,384,0,0,22,23,1,-1,0!9^636,408,0,0,23,23,1,-1,0!9^660,432,0,0,24,23,1,-1,0!9^684,456,0,0,25,23,1,-1,0!9^708,480,0,0,26,23,1,-1,0!9^732,504,0,0,27,23,1,-1,0!9^732,564,0,0,28,23,1,-1,0!9^756,564,0,0,29,23,1,-1,0!9^756,540,0,0,30,23,1,-1,0!9^756,540,0,0,31,23,1,-1,0!9^756,540,1,0,31,22,1,0,0!9^756,516,1,0,31,NaN,1,0,NaN!12^432,264!12^432,276!0^396,252!0^396,264!0^396,276!0^396,288!0^396,300!0^408,300!0^420,300!0^420,288!0^420,276!0^420,264!0^420,252!0^420,240!0^420,228!0^408,228!0^408,240!0^408,252!0^408,264!0^408,276!0^408,288!7^384,252,3!0^396,240!0^396,228#