A194044 - cp's OEIS frontend

A194044 G.f. satisfies: A(x) = ( Sum_{n>=0} q^(n(n+1)/2) )^4 where q=xA(x)^2.

n	a(n)
0	1
1	4
2	38
3	472
4	6685
5	102340
6	1649446
7	27574712
8	473750970
9	8313682000
10	148383186924
11	2685209034144
12	49154880453275
13	908609423877476
14	16935710715505290
15	317951375873760120
16	6006975695929624776
17	114120962913881862036
18	2178813296304338702764

[1, 4, 38, 472, 6685, 102340, 1649446, 27574712, 473750970, 8313682000, 148383186924, 2685209034144, 49154880453275, 908609423877476, 16935710715505290, 317951375873760120, 6006975695929624776, 114120962913881862036, 2178813296304338702764]

cp's OEIS Frontend

A194044 G.f. satisfies: A(x) = ( Sum_{n>=0} q^(n(n+1)/2) )^4 where q=xA(x)^2.

Table of values

List of values

cp's OEIS Frontend

A194044 G.f. satisfies: A(x) = ( Sum_{n>=0} q^(n*(n+1)/2) )^4 where q=x*A(x)^2.

Table of values

List of values

A194044 G.f. satisfies: A(x) = ( Sum_{n>=0} q^(n(n+1)/2) )^4 where q=xA(x)^2.