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 22:39Z
∑_{k=1}^{n} k = n(n+1)/2
eq_6870.eqn
12y² + 5y + 7 = 0
384K
rxn_9494.mol
∫₀^∞ e^(-z²) dz = √π / 2
385K
det| 11 9 ; 4 12 | = 96
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
163K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
259K
∇ × E = −∂B/∂t
lat_8674.dat
1n² + 7n + 3 = 0
305K
eq_7592.mol
∇²r = 0
57K
5z² + 5z + 0 = 0
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
293K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
110K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
300K
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
34K
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
354K
ops_6536.csv
∇ × E = −∂B/∂t
368K
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