Rearrange the digits in ⟨125034⟩ to meet the rules below.
⟨ ⁵ᵗʰ▨ ⁴ᵗʰ▨ ³ʳᵈ▨ ²ⁿᵈ▨ ¹ˢᵗ▨ ⁰ᵗʰ▨ ⟩
✅Match
⟨⋯ 2 ⋯ a ⋯⟩, a = 0|1|5
⟨⋯ a ⋯ 3 ⋯⟩, a = 0|2|5
⟨? ⋯ 0 (?−1) ⋯ 2 ⋯⟩ (?≠1)
⛔Avoid
⟨⋯ a ⋯ 3 ⋯⟩, a = 1|4
#125034_v2.13
2026-05-17 Q1(v=0)
543210
------
5-----
5----1
53---1
530--1
5304-1
530421
#125034_v2.13