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 22:40Z
∑_{k=1}^{n} k = n(n+1)/2
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
384K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
385K
det| 11 9 ; 4 12 | = 96
eq_4588.dat
8ψ² + 7ψ + 0 = 0
163K
eq_7984.csv
∂α/∂ω = 3α
259K
∇ × E = −∂B/∂t
lat_4644.csv
det| 12 6 ; 0 13 | = 156
305K
mat_3441.json
F = G m₁m₂ / r²
57K
5z² + 5z + 0 = 0
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
293K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
110K
det| 6 6 ; 3 7 | = 24
spec_7724.csv
d/dt [t^3] = 3t^2
300K
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
34K
ops_5618.csv
∇ × E = −∂B/∂t
354K
spec_5793.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
368K
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