Number of permutations in S_n that avoid the pattern 32541.
A256204
Number of permutations in S_n that avoid the pattern 32541.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =6a(4) =24a(5) =119a(6) =694a(7) =4581a(8) =33284a(9) =260847a(10) =2172454a(11) =19015582a(12) =173461305a(13) =1638327423a(14) =15939733122a(15) =159099927785
External references
- oeis: A256204