13,40,52
#
in steps
000000 000000
000000
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0c3149
00007f 00007f
00007f
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0000ff
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007f00
007f7f 007f7f
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0c2e43
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0c2c3e
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0d2a39
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ff7fff ff7fff
ff7fff
0e2124 0e2124
0e2124
ffff00 ffff00
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ffffff ffffff
ffffff
0f1f1f 0f1f1f
0f1f1f