-10545

Appears in sequences

• The Faulhaber-Knuth a(0,n) sequence.at n=14A251926
• E.g.f. S(x,y) = Integral C(x,y)*C(y,x) dx such that C(x,y)^2 + S(x,y)^2 = 1 and C(y,x) = 1 - Integral S(y,x)*C(x,y) dy, as a triangle of coefficients T(n,k) read by rows.at n=17A367380
• E.g.f. S(x,y) = Integral C(x,y)*C(y,x) dx such that C(x,y)^2 + S(x,y)^2 = 1 and C(y,x) = 1 - Integral S(y,x)*C(x,y) dy, as a triangle of coefficients T(n,k) read by rows.at n=18A367380