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A178707
Position of the start of the first occurrence of n (expressed in binary) after the binary point in the binary expansion of Pi.
1
1, 3, 3, 11, 3, 16, 15, 11, 6, 3, 19, 16, 47, 15, 14, 11, 6, 25, 3, 60, 23, 19, 16, 91, 47, 76, 18, 15, 93, 14, 13, 11, 95, 6, 25, 43, 3, 126, 60, 144, 23, 58, 19, 393, 227, 16, 91, 207, 47, 63, 245, 76, 40, 18, 15, 103, 93, 114, 184, 14, 173, 13, 12, 11
OFFSET
0,2
EXAMPLE
The first nonnegative integer is 0; its binary expansion is 0, which is found at the first digit after Pi's binary point; therefore the first term in the sequence is "1".
The sixth nonnegative integer is 5; its binary expansion is 101, which is found starting at the 16th digit after Pi's binary point; therefore the sixth term in the sequence is "16".
CROSSREFS
Sequence in context: A265391 A265390 A276390 * A036391 A283138 A262528
KEYWORD
base,nonn
AUTHOR
Will Nicholes, Jun 06 2010
STATUS
approved