Ivan Shishkin, Rye (1878)

Problems

11 problems / 21 domains

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Showing 11 problems

50

Number of solutions of a Diophantine equation

Number theory · 1 solved · Reviewed

Diophantine equation
by Ancient Tree
0
04

A perplexity of eggs

Number theory · 1 solved · Unreviewed

by Ancient Tree
0
05

A price goes up and then down

Number theory · 2 solved · Reviewed

percentages
by Ancient Tree
0
35

Integers as consecutive sums

Number theory · 2 solved · Reviewed

by Ancient Tree
2