A383937 - cp's OEIS frontend

A383937 Expansion of 1 / ( (1-3x) (1-6*x) )^(2/3).

n	a(n)
0	1
1	6
2	33
3	180
4	990
5	5508
6	30978
7	175824
8	1005345
9	5782590
10	33418737
11	193876092
12	1128297276
13	6583492080
14	38498441400
15	225550220544
16	1323563204394
17	7777806812892
18	45762197971050
19	269545947941160
20	1589219394582996
21	9378142402189176
22	55385341859409948

[1, 6, 33, 180, 990, 5508, 30978, 175824, 1005345, 5782590, 33418737, 193876092, 1128297276, 6583492080, 38498441400, 225550220544, 1323563204394, 7777806812892, 45762197971050, 269545947941160, 1589219394582996, 9378142402189176, 55385341859409948]

cp's OEIS Frontend

A383937 Expansion of 1 / ( (1-3x) (1-6*x) )^(2/3).

Table of values

List of values

cp's OEIS Frontend

A383937 Expansion of 1 / ( (1-3*x) * (1-6*x) )^(2/3).

Table of values

List of values

A383937 Expansion of 1 / ( (1-3x) (1-6*x) )^(2/3).