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 20:24Z

d/dω [ω^4] = 4ω^3

e^{i\pi} + 1 = 0

384K

N₂ + 3H₂ ⇌ 2NH₃

385K

8z² + 6z + 5 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

163K

det| 7 4 ; 4 8 | = 40

259K

∂ψ/∂r = 2ψ

∫₀^∞ e^(-x²) dx = √π / 2

305K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

57K

det| 2 2 ; 5 3 | = -4

2H₂ + O₂ → 2H₂O

293K

∫₀^∞ e^(-n²) dn = √π / 2

110K

det| 4 7 ; 2 5 | = 6

300K

11t² + 9t + 5 = 0

34K

∑_{k=1}^{n} k = n(n+1)/2

354K