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A080110
Characteristic function of A080112.
3
0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0
OFFSET
1,1
MAPLE
A080110 := n -> A080116(A080117(n));
PROG
(Sage)
def A080110(n) : return A080116(A080117(n)) # Peter Luschny, Aug 09 2012
CROSSREFS
Sequence in context: A112713 A143536 A204437 * A286419 A257799 A089496
KEYWORD
nonn
AUTHOR
Antti Karttunen, Feb 11 2003
STATUS
approved