Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 18:25Z

det| 3 2 ; 2 4 | = 8

det| 9 8 ; 3 10 | = 66

168K

N₂ + 3H₂ ⇌ 2NH₃

446K

F = G m₁m₂ / r²

det| 7 4 ; 4 8 | = 40

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

det| 3 8 ; 4 4 | = -20

9θ² + 7θ + 4 = 0

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

F = G m₁m₂ / r²

∇ × E = −∂B/∂t

224K

e^{i\pi} + 1 = 0

234K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

218K

E = mc²

354K