DÀN 3D = 500s K3N ( 5/3-7/3)
000,010,001,020,002,030,003,040,004,050,005,060,006,070,007,080,008,090,009,011,021,012,031,013,041,014,051,015,061,016,071,017,081,018,091,019,022,032,023,042,024,052,025,062,026,072,027,082,028,092,029,033,043,034,053,035,063,036,073,037,083,038,093,039,044,054,045,064,046,074,047,084,048,094,049,055,065,056,075,057,085,058,095,059,066,076,067,086,068,096,069,077,087,078,097,079,088,098,089,099,300,310,301,320,302,330,303,340,304,350,305,360,306,370,307,380,308,390,309,311,321,312,331,313,341,314,351,315,361,316,371,317,381,318,391,319,322,332,323,342,324,352,325,362,326,372,327,382,328,392,329,333,343,334,353,335,363,336,373,337,383,338,393,339,344,354,345,364,346,374,347,384,348,394,349,355,365,356,375,357,385,358,395,359,366,376,367,386,368,396,369,377,387,378,397,379,388,398,389,399,600,610,601,620,602,630,603,640,604,650,605,660,606,670,607,680,608,690,609,611,621,612,631,613,641,614,651,615,661,616,671,617,681,618,691,619,622,632,623,642,624,652,625,662,626,672,627,682,628,692,629,633,643,634,653,635,663,636,673,637,683,638,693,639,644,654,645,664,646,674,647,684,648,694,649,655,665,656,675,657,685,658,695,659,666,676,667,686,668,696,669,677,687,678,697,679,688,698,689,699,800,810,801,820,802,830,803,840,804,850,805,860,806,870,807,880,808,890,809,811,821,812,831,813,841,814,851,815,861,816,871,817,881,818,891,819,822,832,823,842,824,852,825,862,826,872,827,882,828,892,829,833,843,834,853,835,863,836,873,837,883,838,893,839,844,854,845,864,846,874,847,884,848,894,849,855,865,856,875,857,885,858,895,859,866,876,867,886,868,896,869,877,887,878,897,879,888,898,889,899,900,910,901,920,902,930,903,940,904,950,905,960,906,970,907,980,908,990,909,911,921,912,931,913,941,914,951,915,961,916,971,917,981,918,991,919,922,932,923,942,924,952,925,962,926,972,927,982,928,992,929,933,943,934,953,935,963,936,973,937,983,938,993,939,944,954,945,964,946,974,947,984,948,994,949,955,965,956,975,957,985,958,995,959,966,976,967,986,968,996,969,977,987,978,997,979,988,998,989,999
