Badge

Community Group Solver

Solve all problems in Sequences & Series IV community group

Bonus: 50 points

Recent Activity

George Berken received Community Group Solver badge for Sequences & Series IV

on 17 Dec 2025

DH received Community Group Solver badge for Sequences & Series IV

on 22 Jan 2024

David Hill received Community Group Solver badge for Sequences & Series IV

on 19 Jul 2023

Pauli Huusari received Community Group Solver badge for Sequences & Series IV

on 13 Apr 2023

Augusto Mazzei received Community Group Solver badge for Sequences & Series IV

on 16 Mar 2023

Lincoln Poon received Community Group Solver badge for Sequences & Series IV

on 19 Oct 2022

GeeTwo received Community Group Solver badge for Sequences & Series IV

on 2 Aug 2022

William received Community Group Solver badge for Sequences & Series IV

on 6 Apr 2021

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