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A099339
Frequency of the hexadecimal 6 in the first 10^n hexadecimal digits of Pi.
15
1, 6, 71, 646, 6287, 62545, 625489, 6251102, 62501242, 624989166, 6250025693, 62499925426
OFFSET
1,2
MATHEMATICA
$MaxPrecision = 1100000; ph = Drop[ RealDigits[Pi, 16, 5*10^5] [[1]], 1]; Table[ Count[ Take[ph, 10^n], 6], {n, 5}]
KEYWORD
base,nonn,more
AUTHOR
Robert G. Wilson v, Oct 12 2004
STATUS
approved