18,22,197
#
in steps
000000 000000
000000
0000ff 0000ff
0000ff
00007f 00007f
00007f
007f00 007f00
007f00
007f7f 007f7f
007f7f
0405f0 0405f0
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00ff7f
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090be2
00ffff 00ffff
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7f007f
0d10d3 0d10d3
0d10d3
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7f00ff
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1216c5
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7fffff 7fffff
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161bb6 161bb6
161bb6
ff0000 ff0000
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1b21a8 1b21a8
1b21a8
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ff7fff ff7fff
ff7fff
1f2699 1f2699
1f2699
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
242c8b 242c8b
242c8b