120,15,7
#
in steps
000000 000000
000000
7f0000 7f0000
7f0000
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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7d0301
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
7b0703 7b0703
7b0703
00ffff 00ffff
00ffff
7f007f 7f007f
7f007f
7a0b05 7a0b05
7a0b05
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7f7f7f
780f07 780f07
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7fff7f 7fff7f
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7fffff 7fffff
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ff0000 ff0000
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731a0d 731a0d
731a0d
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
721e0f 721e0f
721e0f