Binomial coefficients and factorials
Divisibility and valuations of binomial coefficients, Lucas-type theorems, factorial ratios and Fibonomial coefficients; b-nomial, totienomial and other generalized binomial coefficients go to Combinatorics.
- Binomial coefficient sums modulo 2
- Binomid indices and generalized binomial coefficients
- Cubed central binomial coefficients
- Divisors of the middle binomial coefficient
- Equations in central binomial coefficients
- Factorials bounded by powers of the golden ratio
- Fibonomial coefficients
- Franel numbers
- Greatest common divisors of radical-expansion coefficients
- Integral factorial ratios
- Mid-sized divisors of binomial coefficients
- Products of factorials and binomial coefficients
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