[seqfan] A008977, A141906
Susanne Wienand
susanne.wienand at gmail.com
Fri Jan 4 12:35:59 CET 2013
Hello Seqfans,
The terms of A008977 <http://oeis.org/A008977>, (4n)! / n!^4, occur in
Ramanujan's Pi Formula. The formula is listed at
mathworld.wolfram<http://mathworld.wolfram.com/PiFormulas.html>as
equation (78). Should a comment point to this occurrence?
The row sums of A141906 <http://oeis.org/A141906>, (n*m)!/m!^n, are listed
in a comment, but not yet entered as a sequence.
Happy New Year,
Susanne
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