OFFSET
1,2
COMMENTS
See A189572.
The conjecture is proved in A189572. - Michel Dekking, Nov 03 2018
LINKS
Wieb Bosma, Michel Dekking, Wolfgang Steiner, A remarkable sequence related to Pi and sqrt(2), Integers, Electronic Journal of Combinatorial Number Theory 18A (2018), #A4.
FORMULA
a(n) = floor(alpha*n+beta), with alpha = 1+sqrt(2)/2, and beta = 1/2-sqrt(2)/2 (from Lemma 1 in Bosma et al., exchanging 0 and 1 in (a(n))). - Michel Dekking, Nov 03 2018
MATHEMATICA
(See A189572.)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Apr 23 2011
STATUS
approved