28,7,190
#
in steps
000000 000000
000000
390e7e 390e7e
390e7e
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
310c8e 310c8e
310c8e
007fff 007fff
007fff
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00ff00
00ff7f 00ff7f
00ff7f
2a0a9e 2a0a9e
2a0a9e
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
2308ae 2308ae
2308ae
7f00ff 7f00ff
7f00ff
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7f7f7f 7f7f7f
7f7f7f
1c07be 1c07be
1c07be
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
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7fffff 7fffff
7fffff
1505ce 1505ce
1505ce
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0e03de 0e03de
0e03de
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
0701ee 0701ee
0701ee
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff