TY - JOUR AU - M. E. Changa TI - On the Quantity of Numbers of Special Form Depending on the Parity of the Number of Their Different Prime Divisors JO - Matematičeskie zametki PY - 2015 SP - 930 EP - 935 VL - 97 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2015_97_6_a10/ LA - ru ID - MZM_2015_97_6_a10 ER -