20230526065647.497473 Journal of Numbers (Online) http://www.hindawi.com Journal of Numbers Egypt loc Library of Congress 2024-02-23 2014, 2015 2014; 2015 Preserved Hindawi Journal of numbers 2314-842X clockss CLOCKSS Archive 2014/2014 2024-03-25 2014 2014 Preserved Hindawi Journal of Numbers 2314-842X 2356-7511 Journal of Numbers (Online) lockss LOCKSS Archive 2014/2015 2024-03-25 2014, 2015 2014, 2015 Preserved Hindawi Journal of Numbers 2314-842X 2356-7511 Journal of Numbers portico Portico 2014/2015 2024-03-26 Preserved : 2014: 2014, 2015: 2015 Preserved : 2014: 2014, 2015: 2015 Preserved Hindawi Journal of Numbers 2314-842X 2356-7511 2314-842X 2015/2015 2024-03-25 2015 2015 In Progress Hindawi Journal of Numbers 2314-842X 2356-7511