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IV
Posts:
270
Registered:
9/1/11


Re: Combinatorial Information?
Posted:
Jul 25, 2013 8:45 AM


<achavanakhash wrote in news:c567c22010e94f54a3850ce85e29f7e9@googlegroups.com... > I am interested in whatever is combinatorially known > about sums of combinations, such as > 0Cn + 1Cn + ... + nCn = 2**n
Look e. g. for: "binomial sums" "combinatorial sums" "binomial identities" "combinatorial identities"
L. Comtet: "Advanced Combinatorics" J. Riordan: "An Introduction to Combinatorial Analysis"



