[seqfan] A087035 (convolution of permutations) and A213387 (count of triples)

Richard Mathar mathar at strw.leidenuniv.nl
Tue Jun 26 15:32:56 CEST 2012


Is there some reason why http://oeis.org/A087035 and http://oeis.org/A213387
might be the same (up to a shift in the index)?



More information about the SeqFan mailing list