1. An apparatus, comprising: an array of memory cells; a first quantity of sensing circuitries coupled to the array via respective sense lines, each sensing circuitry including a sense amplifier and a compute component to perform logical operations using a mask, the compute component to store the mask wherein set digits of the mask indicate columns of the array having a particular attribute; and periphery logic coupled to the array, the periphery logic including a second quantity of sense amplifiers and logic configured to: load the mask from the compute component to the second quantity of sense amplifiers; and convert the set digits of the mask to column indices indicating columns of the array having a particular attribute by performing logical operations using the mask and the compute component.