15,13,204
#
in steps
000000 000000
000000
1613f0 1613f0
1613f0
00007f 00007f
00007f
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0000ff
007f00 007f00
007f00
007f7f 007f7f
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1411e7
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1210de 1210de
1210de
00ffff 00ffff
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0f0dcc
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0d0bc3
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0b0aba
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ff7fff ff7fff
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0908b1 0908b1
0908b1
ffff00 ffff00
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ffff7f
ffffff ffffff
ffffff
0807a9 0807a9
0807a9