-4424

Appears in sequences

• Expansion of e.g.f.: arctan(cosh(x)*log(x+1))=x-1/2!*x^2+3/3!*x^3-57/5!*x^5+405/6!*x^6...at n=8A012759
• Numerators of coefficients of e^2 in the table of (2n)th du Bois Reymond constants.at n=42A085467
• Triangle, read by rows, equal to the matrix inverse of P=A113370.at n=41A114156
• G.f. A(x) satisfies: [x^n] A(x)^(n^2+n+1) = 0 for n>1.at n=6A230218
• Coefficient of x in the minimal polynomial of the continued fraction [1^n,sqrt(3),1,1,...], where 1^n means n ones.at n=4A266800