15,73,135
#
in steps
000000 000000
000000
0000ff 0000ff
0000ff
00007f 00007f
00007f
007f00 007f00
007f00
007f7f 007f7f
007f7f
0312e1 0312e1
0312e1
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
0724c3 0724c3
0724c3
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
0b37a5 0b37a5
0b37a5
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7f00ff
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7f7f7f 7f7f7f
7f7f7f
0f4987 0f4987
0f4987
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
135b69 135b69
135b69
ff0000 ff0000
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176e4b 176e4b
176e4b
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
1b802d 1b802d
1b802d
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
1f930f 1f930f
1f930f