A194894 - cp's OEIS frontend

A194894 The number of the ordered triples (A,B,C) satisfying the system of the modular relations {AB - BA = C, BC - CB = A, CA - AC = B}, where A,B,C are distinct 2 X 2 matrices over Z(n).

n	a(n)
1	0
2	0
3	24
4	0
5	120
6	24
7	336
8	0
9	648
10	120
11	1320
12	24
13	2184
14	336
15	3024
16	0
17	4896
18	648
19	6840
20	120
21	8424
22	1320
23	12144
24	24
25	15000
26	2184
27	17496
28	336
29	24360
30	3024
31	29760
32	0
33	33024
34	4896
35	40776
36	648
37	50616
38	6840
39	54624
40	120
41	68880

[0, 0, 24, 0, 120, 24, 336, 0, 648, 120, 1320, 24, 2184, 336, 3024, 0, 4896, 648, 6840, 120, 8424, 1320, 12144, 24, 15000, 2184, 17496, 336, 24360, 3024, 29760, 0, 33024, 4896, 40776, 648, 50616, 6840, 54624, 120, 68880]

cp's OEIS Frontend

A194894 The number of the ordered triples (A,B,C) satisfying the system of the modular relations {AB - BA = C, BC - CB = A, CA - AC = B}, where A,B,C are distinct 2 X 2 matrices over Z(n).

Table of values

List of values

cp's OEIS Frontend

A194894 The number of the ordered triples (A,B,C) satisfying the system of the modular relations {A*B - B*A = C, B*C - C*B = A, C*A - A*C = B}, where A,B,C are distinct 2 X 2 matrices over Z(n).

Table of values

List of values

A194894 The number of the ordered triples (A,B,C) satisfying the system of the modular relations {AB - BA = C, BC - CB = A, CA - AC = B}, where A,B,C are distinct 2 X 2 matrices over Z(n).