>1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,
>16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,29,28,27,26,25,24,
>31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,44,43,42,41,40,39,
>46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,59,58,57,56,54,53,
>61,62,63,64,65,66,67,68,69,70,71,72,73,74,750
>76,77,78,79,80,81,82,83,84,85,86,87,88,89,90
>91,92,93,94,95,96,97,98,99,100,101,102,103,104,105
>106,107,108,109,110,111,112,113,114,115,116,117,118,119,120
>121,122,123,124,125,126,127,128,129,130,131,132,133,134,135
>136,137,138,139,140,141,142,143,144,145,146,147,148,149,150
>151,152,153,154,155,156,157,158,159,160,161,162,163,164,165
>166,167,168,169,170,171,172,173,174,175,176,177,178,179,180
>181,182,183,184,185,186,187,188,189,190,191,192,193,194,195
>196,197,198,199,200,201,202,203,204,205,206,207,208,209,210
>211,212,213,214,215,216,217,218,219,220,221,222,223,224,225
>226,227,228,229,230,231,232,233,234,235,236,237,238,239,240
>241,242,243,244,245,246,247,248,249,250,251,252,253,254,255
>256,257,258,259,260,261,262,263,264,265,266,267,268,269,270
>271,272,273,274,275,276,277,278,279,280,281,282,283,284,285
>286,287,288,289,290,291,292,293,294,295,296,297,298,299,300
>301,302,303,304,305,306,307,308,309,310,311,312,313,314,315
>316,317,318,319,320,321,322,323,324,325,326,327,328,329,330
>331,332,333,334,335,336,337,338,339,340,341,342,343,344,345
>346,347,348,349,350,351,352,353,354,355,356,357,358,359,360
>361,362,363,364,365,366,367,368,369,370,371,372,373,374,375
>376,377,378,379,380,381,382,383,384,385,386,387,388,389,390
>391,392,393,394,395,396,397,398,399,400,401,402,403,404,405
>406,407,408,409,410,411,412,413,414,415,416,417,418,419,420
>421,422,423,424,425,426,427,428,429,430,431,432,433,434,435
>436,437,438,439,440,441,442,443,444,445,446,447,448,449,450
>1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,
>16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,29,28,27,26,25,24,
>31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,44,43,42,41,40,39,
>46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,59,58,57,56,54,53,
>61,62,63,64,65,66,67,68,69,70,71,72,73,74,750
>76,77,78,79,80,81,82,83,84,85,86,87,88,89,90
>91,92,93,94,95,96,97,98,99,100,101,102,103,104,105
>106,107,108,109,110,111,112,113,114,115,116,117,118,119,120
>121,122,123,124,125,126,127,128,129,130,131,132,133,134,135
>136,137,138,139,140,141,142,143,144,145,146,147,148,149,150
>151,152,153,154,155,156,157,158,159,160,161,162,163,164,165
>166,167,168,169,170,171,172,173,174,175,176,177,178,179,180
>181,182,183,184,185,186,187,188,189,190,191,192,193,194,195
>196,197,198,199,200,201,202,203,204,205,206,207,208,209,210
>211,212,213,214,215,216,217,218,219,220,221,222,223,224,225
>226,227,228,229,230,231,232,233,234,235,236,237,238,239,240
>241,242,243,244,245,246,247,248,249,250,251,252,253,254,255
>256,257,258,259,260,261,262,263,264,265,266,267,268,269,270
>271,272,273,274,275,276,277,278,279,280,281,282,283,284,285
>286,287,288,289,290,291,292,293,294,295,296,297,298,299,300
>301,302,303,304,305,306,307,308,309,310,311,312,313,314,315
>316,317,318,319,320,321,322,323,324,325,326,327,328,329,330
>331,332,333,334,335,336,337,338,339,340,341,342,343,344,345
>346,347,348,349,350,351,352,353,354,355,356,357,358,359,360
>361,362,363,364,365,366,367,368,369,370,371,372,373,374,375
>376,377,378,379,380,381,382,383,384,385,386,387,388,389,390
>391,392,393,394,395,396,397,398,399,400,401,402,403,404,405
>406,407,408,409,410,411,412,413,414,415,416,417,418,419,420
>421,422,423,424,425,426,427,428,429,430,431,432,433,434,435