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 23:19Z

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

iħ ∂ψ/∂t = Ĥψ

384K

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

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

N₂ + 3H₂ ⇌ 2NH₃

163K

det| 7 6 ; 1 8 | = 50

259K

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

305K

∇²β = 0

57K

det| 12 1 ; 5 13 | = 151

293K

N₂ + 3H₂ ⇌ 2NH₃

110K

8ψ² + 7ψ + 0 = 0

300K

λ = h/p

34K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

354K