Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:37Z

d/dn [n^4] = 4n^3

det| 9 8 ; 3 10 | = 66

384K

det| 1 4 ; 3 2 | = -10

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

ΔS ≥ 0

163K

8ψ² + 7ψ + 0 = 0

259K

iħ ∂ψ/∂t = Ĥψ

d/dt [t^3] = 3t^2

305K

∑_{k=1}^{n} k = n(n+1)/2

57K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

∇ × E = −∂B/∂t

293K

10ω² + 7ω + 4 = 0

110K

∇²z = 0

300K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

34K

d/dγ [γ^3] = 3γ^2

354K