18,18,235
#
in steps
000000 000000
000000
1a19e3 1a19e3
1a19e3
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
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007f7f
1817e5 1817e5
1817e5
007fff 007fff
007fff
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00ff7f
1615e7 1615e7
1615e7
00ffff 00ffff
00ffff
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7f007f
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1413e9
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7f00ff
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7f7f7f 7f7f7f
7f7f7f
1212eb 1212eb
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7f7fff 7f7fff
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7fffff 7fffff
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1010ed 1010ed
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0e0eef 0e0eef
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ff7f7f
ff7fff ff7fff
ff7fff
0c0cf1 0c0cf1
0c0cf1
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
0b0bf3 0b0bf3
0b0bf3