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 22:32Z
∑_{k=1}^{n} k = n(n+1)/2
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
384K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
385K
det| 11 9 ; 4 12 | = 96
eq_4588.dat
8ψ² + 7ψ + 0 = 0
163K
rxn_1063.json
∂γ/∂z = 6γ
259K
∇ × E = −∂B/∂t
lat_4644.csv
det| 12 6 ; 0 13 | = 156
305K
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
57K
5z² + 5z + 0 = 0
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
293K
ops_2907.tex
4γ² + 1γ + 7 = 0
110K
det| 6 6 ; 3 7 | = 24
spec_7724.csv
d/dt [t^3] = 3t^2
300K
rxn_3553.json
∂x/∂ψ = 6x
34K
ops_5618.csv
∇ × E = −∂B/∂t
354K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
368K
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