18,6,241
#
in steps
000000 000000
000000
0000ff 0000ff
0000ff
00007f 00007f
00007f
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007f00
007f7f 007f7f
007f7f
0401fb 0401fb
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00ff00
00ff7f 00ff7f
00ff7f
0903f8 0903f8
0903f8
00ffff 00ffff
00ffff
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7f007f 7f007f
7f007f
0d04f4 0d04f4
0d04f4
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7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
1206f1 1206f1
1206f1
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
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7fffff 7fffff
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1708ed 1708ed
1708ed
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1b09ea 1b09ea
1b09ea
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
200be6 200be6
200be6
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
250de3 250de3
250de3