The calculation of the adjacency indices of type D singularities of a front

The formula for the calculation of the adjacency indices of types D_μ^± Legendrian monosingularities to multisingularities of types A_μ_1^k_1… A_μ_p^k_p is obtained in the paper. In other words, the number of strata of a given type A_μ_1^k_1… A_μ_p^k_p for discriminants of real simple singularities of types D_μ^± is calculated.