OFFSET
1,1
LINKS
Robert Israel, Table of n, a(n) for n = 1..10000
MAPLE
fibs:= [seq(combinat:-fibonacci(i), i=1..N)]:
R:= {seq(seq(fibs[i]-fibs[j], j=1..i-1), i=1..N), seq(seq(fibs[i]+fibs[j], j=1..i), i=1..N)}:
A:= {$1..fibs[-1]+fibs[-2]-fibs[-5]-1} minus R:
sort(convert(A, list)); # Robert Israel, May 04 2016
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Altug Alkan, May 04 2016
STATUS
approved