a(n) is the number of preference profiles in the stable marriage problem with n men and n women such that there are n pairs of soulmates (people who rank each other first).
A343698
a(n) is the number of preference profiles in the stable marriage problem with n men and n women such that there are n pairs of soulmates (people who rank each other first).
Terms
- a(0) =1a(1) =2a(2) =384a(3) =40310784
External references
- oeis: A343698