A161971 - cp's OEIS frontend

A161971 E.g.f. satisfies: A(x) = exp( xexp( xA'(x) ) ), where A'(x) = d/dx A(x).

n	a(n)
0	1
1	1
2	3
3	28
4	521
5	15596
6	672457
7	39049396
8	2919995969
9	272314100944
10	30921124212881
11	4195725816103724
12	670156359448985521
13	124435720115244671056
14	26578720273153614206201

[1, 1, 3, 28, 521, 15596, 672457, 39049396, 2919995969, 272314100944, 30921124212881, 4195725816103724, 670156359448985521, 124435720115244671056, 26578720273153614206201]

cp's OEIS Frontend

A161971 E.g.f. satisfies: A(x) = exp( xexp( xA'(x) ) ), where A'(x) = d/dx A(x).

Table of values

List of values

cp's OEIS Frontend

A161971 E.g.f. satisfies: A(x) = exp( x*exp( x*A'(x) ) ), where A'(x) = d/dx A(x).

Table of values

List of values

A161971 E.g.f. satisfies: A(x) = exp( xexp( xA'(x) ) ), where A'(x) = d/dx A(x).