Numerator of answer to sock-sorting problem with n socks.
A225177
Numerator of answer to sock-sorting problem with n socks.
Terms
- a(0) =1a(1) =5a(2) =35a(3) =311a(4) =3377a(5) =43373a(6) =643475a(7) =10831151a(8) =203961377a(9) =4248732053a(10) =97006864835
External references
- oeis: A225177