15,19,156
#
in steps
000000 000000
000000
0f169c 0f169c
0f169c
00007f 00007f
00007f
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0000ff
007f00 007f00
007f00
007f7f 007f7f
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0f159c
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0f149c 0f149c
0f149c
00ffff 00ffff
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0f139c
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7fffff 7fffff
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0f129c 0f129c
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ff0000 ff0000
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ff7fff ff7fff
ff7fff
0f109c 0f109c
0f109c
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
10109d 10109d
10109d