Ramanujan's sum

Summary

Ramanujan's sum is a function^[1]. It draws 270 Wikipedia views per month (function category, ranking #23 of 114).^[2]

Key Facts

• Ramanujan's sum's instance of is recorded as function^[3].
• Ramanujan's sum's instance of is recorded as mathematical concept^[4].
• Srinivasa Ramanujan is named after Ramanujan's sum^[5].
• Ramanujan's sum's subclass of is recorded as trigonometric series^[6].
• Ramanujan's sum's Freebase ID is recorded as /m/0fbr7f^[7].
• Ramanujan's sum's MathWorld ID is recorded as RamanujansSum^[8].
• Ramanujan's sum's maintained by WikiProject is recorded as WikiProject Mathematics^[9].
• Ramanujan's sum's Microsoft Academic ID is recorded as 131220774^[10].
• Ramanujan's sum's OpenAlex ID is recorded as C131220774^[11].

Why It Matters

Ramanujan's sum draws 270 Wikipedia views per month (function category, ranking #23 of 114).^[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.^[12]