read `RedDec.txt`:

K:=6:

for n from 4 to K do
print(`n is`, n):

print(`----------------------------`):

for j from 1 to n-2 do

print(`j is`, j):
print(``):

for i from 1 to binomial(n,2)-2 do

print(`----------------------------`):
print(`i is`, i):
print(``):

PrXnij(n,i,j):

od:

od:

od:

quit: