Number of permutations of [n] containing exactly one occurrence of the consecutive pattern 132.
A263885
Number of permutations of [n] containing exactly one occurrence of the consecutive pattern 132.
Terms
- a(0) =1a(1) =8a(2) =54a(3) =368a(4) =2649a(5) =20544a(6) =172596a(7) =1569408a(8) =15398829a(9) =162412416a(10) =1834081890a(11) =22093090560a(12) =282889238253
External references
- oeis: A263885