-856
domain: Z
Appears in sequences
- Expansion of log(1+sinh(x)*cosh(x)).at n=6A009358
- E.g.f. tan(sin(x))*x, even numbered terms only.at n=4A009667
- a(n) = 11^n - n^7.at n=3A024134
- McKay-Thompson series of class 16f for the Monster group.at n=43A112153
- McKay-Thompson series of class 16g for the Monster group.at n=43A112154
- a(n) = Sum_{i=1..n} i^2*(-1)^ceiling(sqrt(i)).at n=27A392677