OFFSET
1,5
LINKS
A. Karttunen and J. Moyer, C-program for computing the initial terms of this sequence
FORMULA
a(n) = 2^(n-2) - A095090(n) for n > 1.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Antti Karttunen, Jun 01 2004
STATUS
approved