786828domain: NAppears in sequences"DHK[ 8 ]" (bracelet, identity, unlabeled, 8 parts) transform of 1,1,1,1,...at n=28A032249Sum of non-Fibonacci numbers between successive Fibonacci numbers: a(n) = Sum_{k=F(n)+1..F(n+1)-1} k.at n=16A109454Unitary abundant numbers k such that k+2 is also unitary abundant.at n=23A292704