12,21,143
#
in steps
000000 000000
000000
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
030583 030583
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00ff00
00ff7f 00ff7f
00ff7f
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060a87
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00ffff
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7f007f 7f007f
7f007f
09108b 09108b
09108b
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7f7f7f 7f7f7f
7f7f7f
0c158f 0c158f
0c158f
7f7fff 7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
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0f1a93 0f1a93
0f1a93
ff0000 ff0000
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122097
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ff7fff ff7fff
ff7fff
15259b 15259b
15259b
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
182ba0 182ba0
182ba0