28,9,252
#
in steps
000000 000000
000000
0000ff 0000ff
0000ff
00007f 00007f
00007f
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007f00
007f7f 007f7f
007f7f
0702fe 0702fe
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00ff00
00ff7f 00ff7f
00ff7f
0e04fd 0e04fd
0e04fd
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
1507fd 1507fd
1507fd
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7f7f00
7f7f7f 7f7f7f
7f7f7f
1c09fc 1c09fc
1c09fc
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
230bfb 230bfb
230bfb
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2a0efb 2a0efb
2a0efb
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
3110fa 3110fa
3110fa
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
3813fa 3813fa
3813fa