570425344

Appears in sequences

• a(n) = 2^(n-1)*(3*n-4).at n=24A053565
• a(n) is the number of occurrences of 7's in the palindromic compositions of 2*n-1, or also, the number of occurrences of 8's in the palindromic compositions of 2*n.at n=24A079861
• a(n) = 17*2^n.at n=25A110287
• Number of ascending runs in {1,...,4}^n.at n=13A229278
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 398", based on the 5-celled von Neumann neighborhood.at n=31A288015