1000;3=333
333 раз на этих табличках встречается цифра 3
3,13,23,33,43,53,63,73,103,113,123,143,153,163,173,183,193,203,213,223,233,243,253,263,273,283,293,303,313,323,333,343,353,363,373,383,393,403,413,423,433,443,453,463,473,483,493,503,513,523,533,543,553,563,573,583,593,603,613,623,633,643,653,663,667,673,683,693,703,713,723,733,743,753,763,773,783,793,803,813,823,833,843,853,863,873,883,893,903,913,923,943,953,963,973,983,993