14038755

Appears in sequences

• a(n) = floor((1/2 * (sqrt(2) + 1 + sqrt(2*sqrt(2) - 1)))^n ).at n=26A050243
• a(n) = numerator(N(1/2, n, 1)) where N(a, n, x) is the n-th Nørlund polynomial.at n=12A370416