1️⃣2️⃣3️⃣4️⃣5️⃣6️⃣7️⃣➡️🔟➡️1️⃣4️⃣

#abcdefgjn #alphabet position #letter numbers #sequence skip #alphabet index

🔠🔢🅽

#nth letter #alphabet variable #character count #mathematical n #alphabet index