Элементы внутренней канализации

[3,8,10,13,14,15,16,17,17,18,18,19,21,21,22,23,24,24,25,25,26,27,28,29,30,31,31,32,34,35,36,37,39,40,41,41,42,43,43,43,44,45,46,47,47,47,48,48,48,49,50,51,51,51,52,53,55,55,56,58,59,60,61,62,63,63,65,65,66,66,66,67,67,68,69,70,71,71,72,73,74,75,77,78,78,78,79,81,81,82,82,83,86,86,87,87,88,90,91,92,93,93,95,97,98,98,98,102,103,105,106,108,108,110,112,115,118,119,120,120,120,121,122,124,125,125,125,126,127,128,129,130,133,135,135,137,138,143,147,148,148,150,150,154,156,156,158,159,161,165,167,169,170,173,174,174,177,179,180,182,186,189,189,195,196,196,199,199,201,201,202,202,210,212,214,215,216,219,225,231,233,235,240,244,245,246,251,254,258,259,261,263,266,279,280,281,281,285,287,287,289,290,305,308,312,321,321,322,324,326,329,333,337,341,346,354,355,367,369,373,376,377,386,387,388,392,398,399,405,406,408,409,411,412,414,430,431,438,446,447,455,455,456,457,460,473,489,495,506,507,508,515,519,523,530,531,542,549,555,562,563,577,587,596,599,600,602,603,604,655,656,674,708,710,713,722,746,747,755,755,761,767,771,792,801,803,806,824,825,844,846,853,876,880,881,901,944,950,979,981,984,1001,1027,1041,1055,1073,1125,1183,1200,1230,1244,1247,1268,1274,1353,1372,1393,1397,1481,1496,1710,1710,1716,1749,1809,1810,1850,1952,2162,2425,2560,2640,2736,2755,2778,3247,3541,3803,3986,5566,6273,6493,8843]