1232000

Appears in sequences

• sec(sin(x)-sinh(x))=1+40/6!*x^6+480/10!*x^10+1232000/12!*x^12...at n=6A013375
• sec(arcsin(x)-arcsinh(x))=1+40/6!*x^6+108000/10!*x^10+1232000/12!*x^12...at n=6A013420
• Fourth column (m=5) of array A091752 ((-1,2)Stirling2) divided by -6.at n=3A091753
• Coefficients in an asymptotic expansion for mean distance from origin of a point uniformly distributed over the n-dimensional unit cube [0,1]^n (denominators).at n=4A117654
• Smallest k such that A349410(k) = n or -1 if no such number exists.at n=15A349428