Satisfies A^3 = BINOMIAL(A090358^2), where A090358^6 = BINOMIAL(A090358^5).

A090360

Satisfies A^3 = BINOMIAL(A090358^2), where A090358^6 = BINOMIAL(A090358^5).

Terms

    a(0) =1a(1) =1a(2) =5a(3) =53a(4) =855a(5) =18471a(6) =500651a(7) =16334075a(8) =623157898a(9) =27214793210

External references