Sequence 010101 in Pi

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Is there a number 010101 in Pi?

Answer

In Pi, 010101 first appears at position
625,470

112 times in the first 100,000,000 digits

Searched in the first 100,000,000 digits after the decimal point, position 1 = the 1 in 3.14…, overlaps counted. If the digits were independent and equally likely, a 6-digit block would be expected about 100 times there.

Positions 625,461–625,480

6379451230
625,470 ↑
1010196666

…911637945123010101966662036445…

Also at positions 839,219, 1,564,245, 2,108,784, 2,286,491, 2,425,387, 4,804,860, 5,412,695, 5,476,293, 5,734,507, 6,316,102 and 101 more.

See Also

Sequences in Pi

SequenceFound in Pi (— = not checked here)
010086—
010087—
010088—
010089—
010090—
010091—
010092—
010093—
010094—
010095—
010096—
010097—
010098—
010099—
010100—
010101Yes, first at 625,470 · 112 times
010102—
010103—
010104—
010105—
010106—
010107—
010108—
010109—
010110—
010111—
010112—
010113—
010114—
010115—

FAQ

Is there a number 010101 in Pi?

In Pi, 010101 first appears at position 625,470

How many times does 010101 appear in Pi?

112 times in the first 100,000,000 digits after the decimal point, overlaps counted; with independent, equally likely digits about 100 times would be expected.

Where else does 010101 appear in Pi?

At positions 839,219, 1,564,245, 2,108,784, 2,286,491, 2,425,387 and 106 more in the first 100,000,000 digits.