7,23,128
#
in steps
000000 000000
000000
0e2e81 0e2e81
0e2e81
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
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0c2880 0c2880
0c2880
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
0a2280 0a2280
0a2280
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
081c80 081c80
081c80
7f00ff 7f00ff
7f00ff
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7f7f7f 7f7f7f
7f7f7f
071780 071780
071780
7f7fff 7f7fff
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7fff7f 7fff7f
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7fffff 7fffff
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05117f 05117f
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ff0000 ff0000
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030b7f 030b7f
030b7f
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
01057f 01057f
01057f
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff