Răspuns :
430,403,340,304,
765,756,675,657,567,576
432,423,342,324,234,243
875,857,785,758,578,587
765,756,675,657,567,576
432,423,342,324,234,243
875,857,785,758,578,587
a)340,304,403,430,000,444,333
b)567,576,675,657,765,756,555,666,777
c)423,432,324,342....
b)567,576,675,657,765,756,555,666,777
c)423,432,324,342....