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Clock (xp2_2a54)

#C [[ GRID THUMBLAUNCH THUMBSIZE 2 THEME Catagolue ]]
x = 1, y = 1, rule = B3/S23
b!
This pattern is a oscillator.
This pattern is periodic with period 2.
This pattern runs in standard life (b3s23).
The population is constantly 6.
This evolutionary sequence works in multiple rules, from b3jns3y through to b2-a34-j5678s02345678.

Pattern RLE

Code: Select all

Glider synthesis

Code: Select all
#C [[ GRID MAXGRIDSIZE 14 THEME Catagolue ]]
#CSYNTH xp2_2a54 costs 4 gliders (true).
#CLL state-numbering golly
x = 14, y = 6, rule = B3/S23
o6bobo$b2o4b2o$2o6bo$5bo6b2o$5b2o4b2o$4bobo6bo!

Sample occurrences

There are 5175 sample soups in the Catagolue:

Official symmetries

SymmetrySoupsSample soup links

1x256 97                                                                                                                                        

2x128 198                                                                                                                                                                                                                                                                                     

4x64 200                                                                                                                                                                                                                                                                                        

8x32 25                                   

C1 114                                                                                                                                                               

C2_1 28                                       

C2_2 20                            

C4_1 21                              

C4_4 29                                        

D2_+1 34                                               

D2_+1_gO1s0 67                                                                                              

D2_+1_gO1s1 45                                                               

D2_+1_gO1s2 111                                                                                                                                                            

D2_+2 42                                                           

D2_x 94                                                                                                                                   

D4_+1 43                                                            

D4_+2 20                            

D4_+4 26                                     

D4_x1 10              

D4_x4 10              

D8_1 22                               

D8_4 23                                

G1 187                                                                                                                                                                                                                                                                      

H2_+1 39                                                      

H2_+2 17                        

H4_+1 43                                                            

H4_+2 22                               

H4_+4 13                  

Inflated symmetries

SymmetrySoupsSample soup links

i4x64 70                                                                                                  

i8x32 40                                                        

iC1 18                         

iC4_1 10              

iC4_4 10              

iD2_+1 20                            

iD2_+2 20                            

iD4_+1 10              

iD4_+4 10              

ii2x128 85                                                                                                                       

ii4x64 60                                                                                    

ii8x32 57                                                                                

iiC1 20                            

iiC4_1 17                        

iiC4_4 21                              

iiD2_+1 43                                                            

iiD2_+2 55                                                                             

iiD2_x 82                                                                                                                   

iiD4_+1 23                                

iiD4_+2 31                                            

iiD4_+4 33                                              

iiD4_x1 25                                   

iiD4_x4 32                                             

iiD8_1 22                               

iiD8_4 10              

iii2x128 15                     

iii4x64 22                               

iii8x32 23                                

iiiC1 20                            

iiiC2_1 6         

iiiC2_2 6         

iiiC2_4 7          

iiiC4_1 10              

iiiC4_4 1  

iiiD2_+1 20                            

iiiD2_+2 10              

iiiD2_x 30                                          

iiiD4_+1 10              

iiiD4_+2 46                                                                 

iiiD4_+4 11                

iiiD4_x1 10              

iiiD4_x4 10              

iiiD8_1 25                                   

iiiD8_4 2   

iiii8x32 50                                                                      

iiiiC1 20                            

iiiiiC1 10              

iiiiiiC1 20                            

iiiiiiiC1 20                            

iiiiiiiiC1 86                                                                                                                         

iiiiiiiiiC1 4     

Unofficial symmetries

SymmetrySoupsSample soup links

10G_D2_+1_stdin 24                                 

10G_D2_+2_stdin 21                              

10x10 42                                                           

12G_D2x_stdin 16                       

1X2x256X2 42                                                           

1X2x256X2_TEST 10              

1x256X2 2   

1x256X2+1 50                                                                      

1x256X2+1_2Test 2   

25% 1  

25p 50                                                                      

25pct 30                                          

4Glider_stdin 23                                

5Glider_stdin 86                                                                                                                         

5Gstdin_test 2   

5g_ahc_stdin 7          

5g_stdin 1  

5g_test_stdin 1  

64x64beta 100                                                                                                                                            

6G_stdin 4     

8Glider_stdin 1  

8x8 25                                   

AB_256x256_Test 76                                                                                                           

AB_2x128_Test 53                                                                          

AB_4x64_Test 130                                                                                                                                                                                      

AB_C1_2x2_32x32_Test 45                                                               

AB_D2_x_skewgutter_Test 91                                                                                                                                

AB_sha512_16x32_Test 15                     

AB_sha512_20x20_Test 27                                      

AB_sha512_25p_Test 107                                                                                                                                                      

AB_sha512_75p_Test 93                                                                                                                                  

BokaBB_stdin 6         

C1_Dblock_Test 1  

D2_+1_Gutter 81                                                                                                                  

D2_+1_Gutter_Test 1  

D2_+1_gO1s0_MBbeta1 2   

D2_+1_gO1s1_MBbeta1 2   

D2_+1_gO1s2_MBbeta1 5       

D4 +4 135                                                                                                                                                                                             

D6_4_Test 25                                   

D8_+4 3    

DankMemes 2   

G1_24hgen_Test 18                         

G1_3kgen_Test 20                            

G1_45hgen_Test 10              

G1_6kgen_Test 19                          

Hello_there_people_test 10              

Mateon1_128x128_Test 10              

Mateon1_256x256_Test 10              

Mateon1_32x32_Test 63                                                                                        

Mateon1_64x64_Test 10              

Mateon1_Glider6_5_6_Test 20                            

Mateon1_Glider8_4_5_Test 2   

Mateon1_Sparse2k_256_Test 10              

Pseudo_C1 97                                                                                                                                        

SS 20                            

TEST1D2_s0gO1 11                

Yujh_t 3    

Yujh_t_blockparty 3    

Yujh_t_stdin 1  

Yujh_test 5       

Yujh_xs68ed_test 4     

blocktest_stdin 27                                      

brb_stdin 57                                                                                

brb_stdin_test 5       

ee9_D4_+1_gutter2_test 10              

ee9_D4_+2_gutter_test 1  

ee9_D8_1_gutter_test 2   

ee9_SE_C1 12                 

ee9_test 98                                                                                                                                         

gitlab_stdin_test 2   

ikpx2_c3_stdin_test 1  

ikpx2_k7_stdin_test 9            

ikpx2_stdin 18                         

lowpathologicaltolerance_1_Test 10              

pronounceableapgcode_stdin 41                                                          

stdin 48                                                                   

stdin_2SE_D2_x 20                            

stdin_WM_4G 6         

stdin_WM_sl+4G 1  

stdin_words 2   

stdin_xq4_diag 2   

testitemqlstudop 11                

xp2_1x256X2+1_Test 21                              

xp2_32x32_switchenginetest 5       

xp2_3_1_switchenginetest 5       

xp2_41_Test 25                                   

xp2_D2_+3_Test 1  

xp2_blockstest 5       

xp2_switchenginetest 26                                     

Comments (10)

Displaying comments 1 to 10.

On 2019-10-20 at 16:52:55 UTC, Someone wrote:

Chance to see it is even just slightly bigger than the chance to see block-laying switch engine!

On 2019-01-12 at 18:16:08 UTC, Someone wrote:

absurdly common in b34as23-a5j

On 2018-12-29 at 20:32:20 UTC, Someone wrote:

unusually common in b34k7-es2-i3-a4i6c C1

On 2018-07-06 at 12:39:06 UTC, Someone wrote:

A surprisingly rare object for its size.

On 2018-06-14 at 19:41:29 UTC, ilikechips84 wrote:

b36s2-c3-j has several

On 2016-10-11 at 12:49:28 UTC, Someone wrote:

It never appeared in my random research and tho I know of 2 glider syntheses, none take long in creating the Clock. It just does not lend itself to natural ancestors.

On 2016-10-07 at 20:50:04 UTC, Someone wrote:

Here are some other rules with different types of clock: B01234567/S B3j/S123-j4 B3n/S123-n4 B3n4j/S136a B3j4j/S136c

On 2016-09-21 at 14:57:29 UTC, Someone wrote:

No, it must be:

Clock 1: B3/S3 to B35678/S02345678 Clock 2: B34/S to B345678/S0245678 Clock 3: B4/S1 to B45678/S01245678

On 2016-05-27 at 12:08:37 UTC, connors12321 wrote:

For clarification:

Clock 1: B3/S23

Clock 2: B35678/S

Clock 3: B4/S01

On 2015-11-26 at 18:04:21 UTC, Someone wrote:

#C The three forms of xp2_2a54, across different rules
x = 24, y = 4, rule = LifeHistory
.AB8.AB8.A$BA.A6.BABA7.ABA$A.AB6.ABAB6.ABA$.BA8.BA9.A!

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