44958
domain: N
Appears in sequences
- Sum C(n,k)*b(k), k=1..n, where b(k) is given by A001861.at n=6A029706
- a(n) = A078218(n)/n.at n=34A078810
- The number of permutations p of {1,...,n} such that |p(i)-p(i+1)| is in {2,3,4} for all i from 1 to n-1.at n=14A174704
- Incorrect version of A029706.at n=6A191644
- a(n)/2^n is the expected value of the length of the longest palindromic suffix of a random length-n binary string.at n=12A320303