21,5,235
#
in steps
000000 000000
000000
0000ff 0000ff
0000ff
00007f 00007f
00007f
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007f00
007f7f 007f7f
007f7f
0501fa 0501fa
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00ff7f 00ff7f
00ff7f
0a02f5 0a02f5
0a02f5
00ffff 00ffff
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7f007f
0f04f0 0f04f0
0f04f0
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7f00ff
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7f7f7f 7f7f7f
7f7f7f
1505eb 1505eb
1505eb
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7fff7f 7fff7f
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7fffff 7fffff
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1a06e6 1a06e6
1a06e6
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1f08e1 1f08e1
1f08e1
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ff7fff ff7fff
ff7fff
2409dc 2409dc
2409dc
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
2a0bd8 2a0bd8
2a0bd8