A381197 - cp's OEIS frontend

A381197 a(n) = numerator( [(xyz*u)^n] 1/sqrt(1 - (x + y + z + u(xy + xz + yz))) ).

n	a(n)
0	1
1	9
2	1575
3	107415
4	143918775
5	13539797271
6	5492167201521
7	586937023583625
8	4173054453859037175
9	477630312182609961375
10	223908157536370130248425
11	26751307348701533866638825
12	51959852697049291288154030625
13	6393039919009116988875533492625
14	3182668486503393355366954041669375

[1, 9, 1575, 107415, 143918775, 13539797271, 5492167201521, 586937023583625, 4173054453859037175, 477630312182609961375, 223908157536370130248425, 26751307348701533866638825, 51959852697049291288154030625, 6393039919009116988875533492625, 3182668486503393355366954041669375]

cp's OEIS Frontend

A381197 a(n) = numerator( [(xyz*u)^n] 1/sqrt(1 - (x + y + z + u(xy + xz + yz))) ).

Table of values

List of values

cp's OEIS Frontend

A381197 a(n) = numerator( [(x*y*z*u)^n] 1/sqrt(1 - (x + y + z + u*(x*y + x*z + y*z))) ).

Table of values

List of values

A381197 a(n) = numerator( [(xyz*u)^n] 1/sqrt(1 - (x + y + z + u(xy + xz + yz))) ).