Mind palace

01-20

131. Palindrome Partitioning

01-17

214. Shortest Palindrome

01-17

234. Palindrome Linked List

12-30

266. Palindrome Permutation

11-22

125. Valid Palindrome

11-22

680. Valid Palindrome II

05-30

9. Palindrome Number

05-30

5. Longest Palindromic Substring