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A162844
Let b(n) be the n-th positive integer that is a palindrome in base 2. Then a(n) = A162843(n)/b(n).
2
3, 3, 3, 3, 3, 3, 3, 3, 7, 3, 3, 11, 3, 3, 3, 3, 3, 11, 3, 129, 53, 3, 3, 5, 3, 13, 3, 7, 3, 3, 3, 3, 3, 65, 3, 3, 57, 13, 3, 5, 163, 57, 3, 335, 39, 3, 3, 5, 3, 129, 3, 13, 257, 13, 3, 3, 17, 19, 3, 71, 3, 3, 3, 3, 3, 9, 3, 3, 33, 257, 3, 3, 3, 129, 513, 13, 241, 13, 3, 5, 129, 3, 33, 415, 7, 241, 3, 2049, 2049, 53, 3, 13, 205, 3, 3, 5, 3, 257, 3, 17
OFFSET
1,1
COMMENTS
All terms are odd.
FORMULA
a(n) = A162843(n)/A006995(n+1).
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Leroy Quet, Jul 14 2009
EXTENSIONS
More terms from Sean A. Irvine, Nov 23 2010
STATUS
approved