KnowraStirling numbers of the second kindLinked fromLinked fromThe 10 pages that link to Stirling numbers of the second kind, each with the reason it gives.All 10Related 6Compared with 4Bernoulli numbersRelated: They offer an alternative combinatorial route to formulas for Bernoulli numbers.Exponential generating functionRelated: Their bivariate generating function records labeled set partitions by elements and blocks.Partition of a setRelated: They count partitions by their number of blocks.Bell numberRelated: Summing S(n,k) over k gives the Bell number Bₙ.Faà di Bruno's formulaRelated: They count terms when the formula is specialized to repeated derivatives of an exponential composition.Twelvefold wayRelated: These numbers count distributions among indistinguishable boxes when none may be empty.