Котлы на дровах

[1,6700,6968,7078,7357,7792,9449,10279,15720,17295,18200,18240,18720,18800,20000,20700,20900,21300,21600,21656,21999,22500,22505,22520,22728,22880,23575,23700,23800,24005,24150,24570,24720,24725,25002,25300,25385,25600,25875,25900,26202,26274,26330,26340,26400,26450,26867,26900,27025,27300,27552,27600,27684,27900,28090,28100,28175,28390,28600,29150,29286,29300,29500,29927,30000,30100,30114,30185,30200,30250,30475,31000,31053,31100,31350,31410,31474,31506,32000,32100,32450,32578,32633,32800,33000,33429,33550,33600,33900,33978,34000,34100,34200,34300,34420,34650,34800,34900,35013,35200,35600,35625,35750,35800,35900,36000,36200,36500,36688,36700,36850,36875,36926,37050,37273,37440,37499,38041,38400,38500,38600,38672,38680,38800,38915,39050,39300,39600,39675,39700,39999,40020,40150,40200,40375,41070,41250,41300,41400,41600,41875,42130,42350,42400,42540,42900,43125,43450,43803,44000,44300,44375,44550,44600,44700,45100,45125,45210,45625,45650,45800,46053,46200,46398,46750,46875,47600,47800,48000,48125,48300,48500,48571,48900,48950,49000,49375,49400,49600,49700,50000,50200,50300,50600,50625,50800,50880,50999,51000,51200,51600,51875,53000,53125,53240,53400,53500,53900,54200,54375,54400,54500,54600,54900,55000,55400,55625,56000,56200,56500,58300,58500,59300,59800,59900,60100,60400,60600,61100,61200,61600,61800,63600,63800,64068,64700,64900,65200,66200,66500,66600,67100,67200,67600,69400,71900,72500,73000,73100,73400,74326,75350,76700,79400,80850,81714,81875,82100,83500,85900,87700,88125,89094,89142,91600,92200,92600,93753,93900,95400,97096,97200,97363,98984,99900,100650,102000,103600,103800,103938,109710,109983,110625,111500,113044,113790,115000,116400,116739,123100,124600,129320,129591,130000,132141,133600,137012,137600,137900,139900,142290,142392,149175,154224,156162,157300,158500,160191,161517,163251,164626,164700,164730,172500,174420,175542,177837,180540,185079,185640,185765,187119,189500,193188,193800,195900,196197,197676,198800,199000,200430,204357,208500,216200,222800,226700,228939,233478,234906,236283,239343,244270,246024,247503,254900,258519,262000,267547,273025,293301,305970,308000,315900,320803,324972,329500,333000,333885,345831,348126,358000,359354,369087,393900,395000,399126,413279,453000,468000,490500,498066,519435,537336,549500,550800,551565,553146,558858,592875]