66,63,64
#
in steps
000000 000000
000000
7f007f 7f007f
7f007f
00007f 00007f
00007f
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0000ff
007f00 007f00
007f00
007f7f 007f7f
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6f0f6f 6f0f6f
6f0f6f
007fff 007fff
007fff
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00ff7f 00ff7f
00ff7f
601f5f 601f5f
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00ffff 00ffff
00ffff
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512f4f 512f4f
512f4f
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334f30 334f30
334f30
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245f20 245f20
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156f10 156f10
156f10
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
067f01 067f01
067f01