21,66,130
#
in steps
000000 000000
000000
144587 144587
144587
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
144485 144485
144485
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
144384 144384
144384
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
144383 144383
144383
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
7f7f00
7f7f7f 7f7f7f
7f7f7f
154282 154282
154282
7f7fff 7f7fff
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7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
154180 154180
154180
ff0000 ff0000
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ff007f ff007f
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15417f 15417f
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
15407e 15407e
15407e
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
16407d 16407d
16407d