Triangle read by rows: T(n,k) is the number of parking functions of order n where the k-th car is lucky.
A374756
Triangle read by rows: T(n,k) is the number of parking functions of order n where the k-th car is lucky.
Terms
- a(0) =1a(1) =3a(2) =2a(3) =16a(4) =11a(5) =9a(6) =125a(7) =87a(8) =74a(9) =64a(10) =1296a(11) =908a(12) =783a(13) =708a(14) =625a(15) =16807a(16) =11824a(17) =10266a(18) =9421a(19) =8733a(20) =7776a(21) =262144a(22) =184944a(23) =161221a(24) =148992a(25) =140298a(26) =131632a(27) =4782969a(28) =3381341a(29) =2955366
External references
- oeis: A374756