|
|
A322184
|
|
List of primes that appear in the 3 X 3 matrices A, B, C which are the smallest solution to the matrix equation AB = C in square matrices composed of distinct primes.
|
|
0
|
|
|
3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 1549, 1553, 1619, 1741, 1759, 2053, 2083, 2129, 2437
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
Found using computation. The solution is smallest by total sum.
|
|
LINKS
|
|
|
EXAMPLE
|
Solution to AB = C:
A = {{3, 29, 19}, {7, 17, 11}, {5, 13, 23}};
B = {{67, 61, 59}, {37, 43, 47}, {41, 53, 31}};
C = {{2053, 2437, 2129}, {1549, 1741, 1553}, {1759, 2083, 1619}}.
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,fini,full
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|