Sequence 01010101 in Pi
Pi Sequence Finder
Is there a number 01010101 in Pi?
Answer
In Pi, 01010101 first appears at position
16,210,470
6 times in the first 1,000,000,000 digits
Searched in the first 1,000,000,000 digits after the decimal point, position 1 = the 1 in 3.14…, overlaps counted. If the digits were independent and equally likely, a 8-digit block would be expected about 10 times there.
Positions 16,210,461–16,210,480
| 4 | 3 | 5 | 9 | 1 | 9 | 9 | 1 | 4 | 0 |
| 16,210,470 ↑ | |||||||||
| 1 | 0 | 1 | 0 | 1 | 0 | 1 | 9 | 2 | 2 |
…76743591991401010101922389221891…
Also at positions 146,332,015, 305,929,791, 348,174,640, 600,041,838, 752,010,524.
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See Also
- Pi Digit Explorer - Discover any digit of pi
- First Digits of Pi - Pi up to a specified number of digits
- Download digits of Pi - Download digits of Pi from 1,000 to 1 billion
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Sequences in Pi
| Sequence | Found in Pi (— = not checked here) |
|---|---|
| 01010086 | — |
| 01010087 | — |
| 01010088 | — |
| 01010089 | — |
| 01010090 | — |
| 01010091 | — |
| 01010092 | — |
| 01010093 | — |
| 01010094 | — |
| 01010095 | — |
| 01010096 | — |
| 01010097 | — |
| 01010098 | — |
| 01010099 | — |
| 01010100 | — |
| 01010101 | Yes, first at 16,210,470 · 6 times |
| 01010102 | — |
| 01010103 | — |
| 01010104 | — |
| 01010105 | — |
| 01010106 | — |
| 01010107 | — |
| 01010108 | — |
| 01010109 | — |
| 01010110 | — |
| 01010111 | — |
| 01010112 | — |
| 01010113 | — |
| 01010114 | — |
| 01010115 | — |