388933
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- a(n) = floor(7^n/4^n).at n=23A094980
- Numbers that are the sum of ten fifth powers in five or more ways.at n=25A345637
- Numbers that are the sum of ten fifth powers in exactly five ways.at n=25A346350
- E.g.f. A(x) satisfies A(x) = exp( x * (1+x^3) * A(x)^2 ).at n=6A390059
- E.g.f. A(x) satisfies A(x) = exp( x/(1-x^3) * A(x)^2 ).at n=6A390302
- Prime numbersat n=32979