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 23:20Z
d/dn [n^4] = 4n^3
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
384K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
385K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
eq_0226.json
det| 9 6 ; 0 10 | = 90
163K
lat_2837.json
3r² + 2r + 0 = 0
259K
iħ ∂ψ/∂t = Ĥψ
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
305K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
57K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
293K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
110K
det| 5 7 ; 5 6 | = -5
ops_2907.tex
4γ² + 1γ + 7 = 0
300K
eq_9391.mol
e^{i\pi} + 1 = 0
34K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
354K
iħ ∂ψ/∂t = Ĥψ
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