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 22:42Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
384K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
385K
det| 11 9 ; 4 12 | = 96
ops_4837.tex
∫₀^∞ e^(-ω²) dω = √π / 2
163K
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
259K
∇ × E = −∂B/∂t
mat_2540.eqn
F = G m₁m₂ / r²
305K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
57K
5z² + 5z + 0 = 0
ops_2088.csv
8x² + 2x + 7 = 0
293K
eq_9459.json
e^{i\pi} + 1 = 0
110K
det| 6 6 ; 3 7 | = 24
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
300K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
34K
ops_5618.csv
∇ × E = −∂B/∂t
354K
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