15,28,252
#
in steps
000000 000000
000000
1325fc 1325fc
1325fc
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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1222fc
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1120fc
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101efc
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0f1cfc
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7fffff 7fffff
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0e19fc 0e19fc
0e19fc
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0d17fc
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ff7fff ff7fff
ff7fff
0c15fc 0c15fc
0c15fc
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
0b13fc 0b13fc
0b13fc