theorem other other

`sigma_one_two_pow_two`

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

formal statement (Lean)

 523theorem sigma_one_two_pow_two : sigma 1 (2 ^ 2) = 7 := by native_decide

Lean names referenced from this declaration's body.

sigma in IndisputableMonolith.Decision.AbileneParadox decl_use
sigma in IndisputableMonolith.NumberTheory.Primes.ArithmeticFunctions decl_use