07/23/2021
NUMBERS THEORY-46
Proposed by Neculai Stanciu-Romania NUMBERS THEORY-46 Solution 1 by George Florin Șerban-Romania, Solution 2 by Hikmat Mammadov-Azerbaijan
07/19/2021
NUMBERS THEORY-44
Proposed by Angad Singh-India NUMBERS THEORY-44 Solution 1 by ravi Prakash-New Delhi-India, Solution 2 by Amrit Awasthi-India, Solution 3 by…
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06/29/2021
NUMBERS THEORY-43
Proposed by Marius Drăgan,Neculai Stanciu-Romania NUMBERS THEORY-43 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
05/21/2021
NUMBERS THEORY-42
Proposed by Amrit Awasthi-India NUMBERS THEORY-42 Solution 1 by proposer, Solution 2 by Kamel Gandouli Rezgui-Tunisia
04/25/2021
NUMBERS THEORY-38
Proposed by Amrit Awasthi-India NUMBERS THEORY-38 Solution by Mohamed Amine Ben Ajiba-Tanger-Morocco
04/24/2021
NUMBERS THEORY-37
Proposed by Amrit Awasthi-India NUMBERS THEORY-37 Solution 1 by Kamel Gandouli Rezgui-Tunisia, Solution 2 by Mohamed Amine Ben Ajiba-Tanger-Morocco
04/19/2021
NUMBERS THEORY-36
Proposed by Amrit Awasthi-India NUMBERS THEORY-36 Solution by Kamel Gandouli Rezgui-Tunisia