Sequence 66 in Pi

Pi Sequence Finder
Enter the sequence

Is there a number 66 in Pi?

Answer

In Pi, 66 first appears at position
117

91 times in the first 10,000 digits

Searched in the first 10,000 digits after the decimal point, position 1 = the 1 in 3.14…, overlaps counted. If the digits were independent and equally likely, a 2-digit block would be expected about 100 times there.

Positions 111–120

3282306647
117 ↑

…80865132823066470938446095…

Also at positions 211, 257, 276, 309, 377, 516, 592, 892, 969, 981 and 80 more.

See Also

Sequences in Pi

SequenceFound in Pi (— = not checked here)
51—
52—
53—
54—
55—
56—
57—
58—
59—
60—
61—
62—
63—
64—
65—
66Yes, first at 117 · 91 times
67—
68—
69—
70—
71—
72—
73—
74—
75—
76—
77—
78—
79—
80—

FAQ

Is there a number 66 in Pi?

In Pi, 66 first appears at position 117

How many times does 66 appear in Pi?

91 times in the first 10,000 digits after the decimal point, overlaps counted; with independent, equally likely digits about 100 times would be expected.

Where else does 66 appear in Pi?

At positions 211, 257, 276, 309, 377 and 85 more in the first 10,000 digits.