-27072
domain: Z
Appears in sequences
- Expansion of (2/Pi)*elliptic_E(k) in powers of q.at n=11A194094
- a(n) is the smallest error in trying to solve n^5 = x^5 + y^5: for each n from 2 on, find positive integers x and y, x <= y < n such that |n^5 - x^5 - y^5| is minimal and let a(n) = n^5 - x^5 - y^5. In case of a tie, choose the solution with smallest y.at n=14A369855