-1441

Appears in sequences

• E.g.f. log(1+sin(x))*exp(x).at n=10A009334
• (1/18)*Difference between concatenation of n and n^2 and concatenation of n^2 and n.at n=21A055435
• Determinant of n X n Hankel matrix whose entries are t(i+j), 0 <= i, j < n, where t is the Thue-Morse sequence.at n=26A056887
• Expansion of (1-x)^(-1)/(1+2*x^2-x^3).at n=20A077892
• a(n) = -n^3 + 7*n^2 - 5*n + 1.at n=14A161708