6,15,120
#
in steps
000000 000000
000000
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
01031e 01031e
01031e
007fff 007fff
007fff
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00ff00
00ff7f 00ff7f
00ff7f
03073c 03073c
03073c
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
040b5a 040b5a
040b5a
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7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
060f78 060f78
060f78
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
081296 081296
081296
ff0000 ff0000
ff0000
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ff00ff
0916b4 0916b4
0916b4
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
0b1ad2 0b1ad2
0b1ad2
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
0d1ef0 0d1ef0
0d1ef0