[seqfan] Question About an Entry in A294673

[P. Michael Hutchins]

I don't understand the relevance of"

" a((A163778 <https://oeis.org/A163778>(n)-1)/2) = A163778
<https://oeis.org/A163778>(n). - Andrew Howroyd
<https://oeis.org/wiki/User:Andrew_Howroyd>, Nov 11 2017."

Will it be clear to our users?