Project Euler problem 961 solution (source code)

= Project Euler problem 961 solution
{c}

Numerical solution:
``
166666666689036288
``

Earliest known public leak: https://github.com/lucky-bai/projecteuler-solutions/pull/94

Programs:
* https://github.com/cirosantilli/project-euler-solutions/blob/master/solvers/961.py
* https://github.com/cirosantilli/project-euler-solutions/blob/master/solvers/961.md