15,33,251
#
in steps
000000 000000
000000
1226fb 1226fb
1226fb
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
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1124fb
007fff 007fff
007fff
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00ff7f
1023fb 1023fb
1023fb
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
1022fb 1022fb
1022fb
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
7f7f00
7f7f7f 7f7f7f
7f7f7f
0f21fb 0f21fb
0f21fb
7f7fff 7f7fff
7f7fff
7fff00 7fff00
7fff00
7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
0e1ffb 0e1ffb
0e1ffb
ff0000 ff0000
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ff00ff
0e1efb 0e1efb
0e1efb
ff7f00 ff7f00
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
0d1dfb 0d1dfb
0d1dfb
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
0d1cfc 0d1cfc
0d1cfc