Period-48 R-pentomino hasslers

Main article: R-pentomino hasslers

All known period-48 R-pentomino hasslers.

x = 28, y = 20, rule = B3/S23 9b2o$10bo$b2o7bobo12b2o$obo8b2o12bobo$obob2o16b2obobo$bobobo11b2o3bob obo$3bo12b2o6bo$2b2o13bo3bo2b2o$b3o17bo2b3o$b3o20b3o$b3o20b3o$b3o2bo17b 3o$2b2o2bo3bo13b2o$3bo6b2o12bo$bobobo3b2o11bobobo$obob2o16b2obobo$obo 12b2o8bobo$b2o12bobo7b2o$17bo$17b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 10 THEME Book STARTFROM 48 ]]

94P48, found by Mitchell Riley on July 24, 2022. It is also a traffic light hassler (click above to open LifeViewer) Catagolue: here

x = 25, y = 16, rule = B3/S23 11bo$9b3o$10bo4$17bobo2bo$17b3obob2o$16bo6bo$17bo5b2o$4b2o$2bob2o10b2o 5bo$bo15bo6bo$4bo11b2obob3o$2obo14bo2bobo$2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 10 THEME Book STARTFROM 48 ]]

45P48, found by Luke Kiernan on July 29, 2022 (click above to open LifeViewer) Catagolue: here

x = 59, y = 34, rule = B3/S23 6b2o43b2o$5bobo43bobo$5bo47bo$ob2ob2o4b2o33b2o4b2ob2obo$2ob2o5bobo33bo bo5b2ob2o$5bo4bo10b3o11b3o10bo4bo$5bo2bo3bo7b2o2bo9bo2b2o7bo3bo2bo$5b 2obobo7b2o4bo9bo4b2o7bobob2o$5bo4bo12b2o9b2o12bo4bo$4b3o4bo4bo6bo11bo 6bo4bo4b3o$5bo4bo3bobo5bo13bo5bobo3bo4bo$5b2obobo5bo5bo13bo5bo5bobob2o $5bo2bo3bo33bo3bo2bo$5bo4bo8b2o17b2o8bo4bo$2ob2o5bobo5b2o19b2o5bobo5b 2ob2o$ob2ob2o4b2o4bobo6bo12bobo4b2o4b2ob2obo$5bo10bobo7b2o4b2o6bobo10b o$5bo10bobo6b2o4b2o7bobo10bo$ob2ob2o4b2o4bobo12bo6bobo4b2o4b2ob2obo$2o b2o5bobo5b2o19b2o5bobo5b2ob2o$5bo4bo8b2o17b2o8bo4bo$5bo2bo3bo33bo3bo2b o$5b2obobo5bo5bo13bo5bo5bobob2o$5bo4bo3bobo5bo13bo5bobo3bo4bo$4b3o4bo 4bo6bo11bo6bo4bo4b3o$5bo4bo12b2o9b2o12bo4bo$5b2obobo7b2o4bo9bo4b2o7bob ob2o$5bo2bo3bo7b2o2bo9bo2b2o7bo3bo2bo$5bo4bo10b3o11b3o10bo4bo$2ob2o5bo bo33bobo5b2ob2o$ob2ob2o4b2o33b2o4b2ob2obo$5bo47bo$5bobo43bobo$6b2o43b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 8 THEME Book STARTFROM 48 ]]

304P48, found by David Raucci on April 24, 2022 (click above to open LifeViewer) Catagolue: here

x = 42, y = 36, rule = B3/S23 26bo$bo2bo19b3o$o4bo17bo$o5bo16b2o$3b2ob2o7bo$o7bo5bobo17b2o$obob3o2bo 5bo6bo10bobo$b2obob3o14bo9bo$22bo8b3o$b2obob3o21bo3b2o$obob3o2bo3bo12b o3b4o2bo$o7bo3bobo9b2ob2o5bobo$3b2ob2o4bo5bo5bo2bo2b2ob2ob2o$o5bo12bo 5b2o3bo6bo$o4bo13bo11b2ob2o$bo2bo12bo14bobo$14b2obo4bo9bobo$15bobo4bob 2o7bo$8bo7b2obo4bobo$7bobo9bo4bob2o$7bobo14bo12bo2bo$6b2ob2o11bo13bo4b o$4bo6bo3b2o5bo12bo5bo$4b2ob2ob2o2bo2bo5bo5bo4b2ob2o$5bobo5b2ob2o9bobo 3bo7bo$5bo2b4o3bo12bo3bo2b3obobo$6b2o3bo21b3obob2o$8b3o8bo$8bo9bo14b3o bob2o$6bobo10bo6bo5bo2b3obobo$6b2o17bobo5bo7bo$26bo7b2ob2o$17b2o16bo5b o$18bo17bo4bo$15b3o19bo2bo$15bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 8 THEME Book STARTFROM 48 ]]

188P48, found by Nico Brown on September 23, 2022 (click above to open LifeViewer) Catagolue: here

x = 43, y = 39, rule = B3/S23 30bo$28b2obo$28bo3bo$26bo5bo$3b2o3b2o16bo5bo2bo$2b2obobob2o15bo7bobo$b 3obobob3o16b4o2b2o$o3b2ob2o3bo$o11bo15b4o2b2o$bo9bo14bo7bobo$26bo5bo2b o$4b2ob2o17bo5bo$3bobobobo18bo3bo$4bo3bo6b3o10b2obo$14bo3bo11bo$18bo$ 14b2ob2o$16bo4$26bo$24b2ob2o$24bo$12bo11bo3bo$11bob2o10b3o6bo3bo$10bo 3bo18bobobobo$10bo5bo17b2ob2o$7bo2bo5bo$6bobo7bo14bo9bo$7b2o2b4o15bo 11bo$30bo3b2ob2o3bo$7b2o2b4o16b3obobob3o$6bobo7bo15b2obobob2o$7bo2bo5b o16b2o3b2o$10bo5bo$10bo3bo$11bob2o$12bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 8 THEME Book STARTFROM 48 ]]

182P48, found by Carson Cheng on September 23, 2022 (click above to open LifeViewer) Catagolue: here

x = 29, y = 25, rule = B3/S23 21b2o$20b4o$19b3ob2o$19bo3b3o$17b3o5bobo$19bob3ob2obo$21b2o3b2o2$21b2o 3b2o$19bob3ob2obo$17b3o5bobo$13b2o4bo3b3o$3bo9b2o4b3ob2o$2b2o16b4o$bo b2o16b2o$3o2bo$2bobobo$3bobobo$4bo2b3o2b2o$5b2obo4b2o$6b2o5bo$6bo2$14b 2o$13bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 10 THEME Book STARTFROM 48 ]]

59P48 (click above to open LifeViewer) Catagolue: here

x = 34, y = 18, rule = B3/S23 14b2o$10b2obo2bob2o$10b2o2bo4bo$15bo$16bobo4$10b3o8b3o$12bo8bo$11b2o8b 2o$3b3o22b3o3$2bo28bo$bobobo22bobobo$bo2b2o22b2o2bo$2o30b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 12 THEME Book STARTFROM 48 ]]

p48 found by Nico Brown on August 4, 2023, and reduced by BlinkerSpawn the same day; later reduced by Carson Cheng and finally iNoMed on November 24, 2023 (click above to open LifeViewer) RLE: here Plaintext: here Catagolue: here

x = 37, y = 23, rule = B3/S23 4b2o$4b2o12bo$16b3o$2b6o7bo$bo6bo6b2o14b2o$b2o3b2o23bobo$5bo22b2obobo $17bo10bobobo$4b3o8b2ob2o10bo$4b3o8bo2bo11b2o$3ob3o9b2o12b3o$4b3o23b3o $4b3o12b2o9b3ob3o$5b2o11bo2bo8b3o$6bo10b2ob2o8b3o$4bobobo10bo$3bobob2o 22bo$3bobo23b2o3b2o$4b2o14b2o6bo6bo$21bo7b6o$18b3o$18bo12b2o$31b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 400 WIDTH 600 THUMBNAIL THUMBSIZE 2 ZOOM 12 THEME Book STARTFROM 48 ]]

p48 found by Carson Cheng and reduced by 83bismuth38 on November 24, 2023. It is also a I-heptomino hassler. (click above to open LifeViewer) RLE: here Plaintext: here Catagolue: here