81,78,78
#
in steps
000000 000000
000000
7f7f7f 7f7f7f
7f7f7f
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
737272 737272
737272
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
686666 686666
686666
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
5c5a5a 5c5a5a
5c5a5a
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
7f7f00
514e4e 514e4e
514e4e
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
464142 464142
464142
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ff007f ff007f
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3a3536 3a3536
3a3536
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
2f292a 2f292a
2f292a
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
241d1e 241d1e
241d1e