36,25,21
#
in steps
000000 000000
000000
2a1714 2a1714
2a1714
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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281714 281714
281714
007fff 007fff
007fff
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00ff00
00ff7f 00ff7f
00ff7f
271814 271814
271814
00ffff 00ffff
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7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
251815 251815
251815
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241915 241915
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231915 231915
231915
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211a16 211a16
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ff7fff
201a16 201a16
201a16
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
1f1b17 1f1b17
1f1b17