Difference between ceiling(e^(n/2 - 1)) (A005181) and the n-th Fibonacci number (A000045).
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 5, 12, 27, 56, 110, 212, 397, 734, 1339, 2414, 4316
1 seqfan posts
Sat May 2 16:12:32 CEST 2009 [seqfan] Re: OEIS duplicate hunt