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 22:47Z

∑_{k=1}^{n} k = n(n+1)/2

CH₄ + 2O₂ → CO₂ + 2H₂O

384K

∂y/∂n = 5y

385K

det| 11 9 ; 4 12 | = 96

∫₀^∞ e^(-r²) dr = √π / 2

163K

iħ ∂ψ/∂t = Ĥψ

259K

∇ × E = −∂B/∂t

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

305K

E = mc²

57K

5z² + 5z + 0 = 0

det| 4 8 ; 3 5 | = -4

293K

det| 6 6 ; 5 7 | = 12

110K

det| 6 6 ; 3 7 | = 24

F = G m₁m₂ / r²

300K

∇ × E = −∂B/∂t

34K

e^{i\pi} + 1 = 0

354K

det| 7 4 ; 4 8 | = 40

368K

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