2 ms·
> dc -e '[a=]P?[b=]P?[dSarLa%d0<a]dsax+[GCD:]Pp' # easier-to-read version ... "easier-to-read", to an arbitrary precision.
by LukeBMM 7y ago
> dc -e '[a=]P?[b=]P?[dSarLa%d0<a]dsax+[GCD:]Pp' # easier-to-read version
... "easier-to-read", to an arbitrary precision.