2,71,242
#
in steps
000000 000000
000000
0000ff 0000ff
0000ff
00007f 00007f
00007f
007f00 007f00
007f00
007f7f 007f7f
007f7f
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00ff00
00ff7f 00ff7f
00ff7f
0123f8 0123f8
0123f8
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
0135f5 0135f5
0135f5
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7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
0247f2 0247f2
0247f2
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
0358ee 0358ee
0358ee
ff0000 ff0000
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036aeb 036aeb
036aeb
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
047ce8 047ce8
047ce8
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
058ee5 058ee5
058ee5