Numberopedia

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Sequences

0's and 1's

[<0]000[0<…<1]0.511 & Only 1None or Never

 

Powers of 10  

1101001,00010,000100,0001,000,00010,000,000100,000,0001,000,000,00010,000,000,000100,000,000,0001,000,000,000,00010,000,000,000,000  – 100,000,000,000,000  – 1,000,000,000,000,000 ...

 

String of 1's 

1111111,11111,111111,1111,111,11111,111,111111,111,1111,111,111,11111,111,111,111111,111,111,1111,111,111,111,11111,111,111,111,111 – 111,111,111,111,111 – 1,111,111,111,111,111 – ...
 

 

String of 2's 

2222222,22222,222222,2222,222,22222,222,222222,222,2222,222,222,22222,222,222,222222,222,222,2222,222,222,222,22222,222,222,222,222 – 222,222,222,222,222 - 2,222,222,222,222,222 – ...

 

String of 3's 

3333333,333 – 33,333333,3333,333,33333,333,333333,333,3333,333,333,33333,333,333,333333,333,333,3333,333,333,333,33333,333,333,333,333 – 333,333,333,333,333 – 3,333,333,333,333,333 – ...

 

String of 4's 

4444444,44444,444444,4444,444,44444,444,444444,444,4444,444,444,44444,444,444,444444,444,444,4444,444,444,444,44444,444,444,444,444 – 444,444,444,444,444 – 4,444,444,444,444,444 – ...

 

String of 5's

0.55555555,55555,555555,5555,555,55555,555,555555,555,5555,555,555,55555,555,555,555555,555,555,5555,555,555,555,55555,555,555,555,555 ...

 

String of 6's 

6666666,66666,666 – 666,6666,666,66666,666,666666,666,6666,666,666,66666,666,666,666666,666,666,6666,666,666,666,66666,666,666,666,666 – 666,666,666,666,666 – 6,666,666,666,666,666 – ...

 

String of 7's

7777777,77777,777777,7777,777,77777,777,777777,777,7777,777,777,77777,777,777,777777,777,777,7777,777,777,777,77777,777,777,777,777 – 777,777,777,777,777 – 7,777,777,777,777 – ...

 

String of 8's

8888888,88888,888888,8888,888,88888,888,888888,888,8888,888,888,88888,888,888,888888,888,888,8888,888,888,888,88888,888,888,888,888 – 888,888,888,888,888 – 8,888,888,888,888,888 – ...

 

String of 9's

9999999,99999,999999,9999,999,99999,999,999999,999,9999,999,999,99999,999,999,999999,999,999,9999,999,999,999,99999,999,999,999,999 – 999,999,999,999,999 – 9,999,999,999,999,999 – ...
 

String of 123...

112123123412,345123,4561,234,56712,345,678123,456,7891,234,567,890


Strings of 987...

998987986698,765987,6549,876,54398,765,432987,654,3219,876,543,210

 

Specially Large Numbers & Infinity