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Introduction
Ofcourse, we've got a lot of sequence challenges, so here is another one.
The Kimberling sequence (A007063) goes as following:
1, 3, 5, 4, 10, 7, 15, 8, 20, 9, 18, 24, 31, 14, 28, 22, ...
This is produced by shuffeling the normal iteration:
[1] 2 3 4 5 6 7 8
The first ...