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A109295
Location of the first occurrence of the base-2 representation of n as a substring of A108737.
2
1, 2, 2, 4, 5, 2, 4, 8, 10, 5, 14, 2, 4, 18, 8, 21, 24, 10, 29, 5, 32, 14, 2, 19, 9, 4, 37, 18, 8, 42, 21, 46, 50, 24, 10, 56, 61, 29, 34, 5, 67, 32, 73, 14, 2, 16, 40, 19, 23, 9, 60, 4, 79, 37, 85, 18, 8, 91, 96, 42, 21, 102, 46, 107, 112, 50, 24, 119, 125, 10, 56, 129, 135, 61, 29
OFFSET
0,2
EXAMPLE
A108737 begins 0,1,0,1,1,0,0,1,1,1,0,0,0,1,0,1,0,... The first occurrence of the substring 1010 (10 in base 2) is at term 14. Thus a(10)=14.
PROG
(Perl) See Links section.
CROSSREFS
Sequence in context: A135018 A073018 A201509 * A211188 A057899 A210200
KEYWORD
nonn,base
AUTHOR
John W. Layman, Jun 24 2005
STATUS
approved