21,35,120
#
in steps
000000 000000
000000
2a4772 2a4772
2a4772
00007f 00007f
00007f
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0000ff
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007f00
007f7f 007f7f
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243e73 243e73
243e73
007fff 007fff
007fff
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1f3575 1f3575
1f3575
00ffff 00ffff
00ffff
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7f007f
1a2c76 1a2c76
1a2c76
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152378 152378
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0f1a7a 0f1a7a
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ff7fff ff7fff
ff7fff
05087d 05087d
05087d
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff