15,15,118
#
in steps
000000 000000
000000
0e167f 0e167f
0e167f
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
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0e147c
007fff 007fff
007fff
00ff00 00ff00
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00ff7f 00ff7f
00ff7f
0e127a 0e127a
0e127a
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
0f1078 0f1078
0f1078
7f00ff 7f00ff
7f00ff
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7f7f7f 7f7f7f
7f7f7f
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0f0f76
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
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0f0d73
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100b71 100b71
100b71
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
10096f 10096f
10096f
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
11086d 11086d
11086d