42,2,123
#
in steps
000000 000000
000000
04047a 04047a
04047a
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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0d037a
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00ff7f 00ff7f
00ff7f
17037a 17037a
17037a
00ffff 00ffff
00ffff
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7f007f 7f007f
7f007f
20027b 20027b
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2a027b 2a027b
2a027b
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33027b 33027b
33027b
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3d017c 3d017c
3d017c
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ff7fff ff7fff
ff7fff
46017c 46017c
46017c
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
50017d 50017d
50017d