A158111 - cp's OEIS frontend

A158111 E.g.f.: sm^-1(x) = Sum_{n>=0} a(n)*x^(3n+1)/(3n+1)!; a(n) = coefficient of x^(3n+1)/(3n+1)! in the Maclaurin expansion of the inverse of the Dixon elliptic function sm(x,0).

n	a(n)
0	1
1	4
2	400
3	179200
4	216832000
5	552487936000
6	2554704216064000
7	19415752042086400000
8	225960522265801523200000
9	3818732826292045742080000000
10	89923520593525093134499840000000
11	2854532237720860556461562920960000000
12	118891267701073842176624095657984000000000

[1, 4, 400, 179200, 216832000, 552487936000, 2554704216064000, 19415752042086400000, 225960522265801523200000, 3818732826292045742080000000, 89923520593525093134499840000000, 2854532237720860556461562920960000000, 118891267701073842176624095657984000000000]

cp's OEIS Frontend

A158111 E.g.f.: sm^-1(x) = Sum_{n>=0} a(n)*x^(3n+1)/(3n+1)!; a(n) = coefficient of x^(3n+1)/(3n+1)! in the Maclaurin expansion of the inverse of the Dixon elliptic function sm(x,0).

Table of values

List of values