77356
domain: N
Appears in sequences
- Sum over all 2^(2n) pairs (u,v) of binary sequences of length n of length of maximal common subsequence between them.at n=7A027433
- Product of n-th Fibonacci number and n-th Fibonacci number written backwards.at n=13A133022
- Number of elements in the continued fraction for Sum_{k=0..n} 1/(1+2^(2^k)).at n=16A159243