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 22:37Z

∑_{k=1}^{n} k = n(n+1)/2

∂γ/∂θ = 2γ

384K

N₂ + 3H₂ ⇌ 2NH₃

385K

det| 11 9 ; 4 12 | = 96

6t² + 6t + 4 = 0

163K

det| 2 8 ; 7 3 | = -50

259K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

305K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

57K

5z² + 5z + 0 = 0

iħ ∂ψ/∂t = Ĥψ

293K

∑_{k=1}^{n} k = n(n+1)/2

110K

det| 3 6 ; 0 4 | = 12

300K

∫₀^∞ e^(-t²) dt = √π / 2

34K