-219648

Appears in sequences

• Expansion of sqrt(1-8*x).at n=8A098579
• T(n, m) = 2^m * binomial(-m, n), for 0 <= m <= n, n >= 0, triangle read by rows.at n=35A122496
• Expansion of sqrt(8*x + sqrt(1 + 64*x^2)).at n=8A261196