Σ index
Eq pack 19
Eq pack 13
Σ#12
Batch 22
Matrix 17
Σ#24
Batch 10
Ledger /9
Rxn set 8
Eq pack 25
Σ#18
Rxn set 26
Rxn set 14
Matrix 5
Ledger /3
Matrix 23
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:35Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
46K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
CaCO₃ → CaO + CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
289K
ops_5618.csv
∇ × E = −∂B/∂t
278K
e^{i\pi} + 1 = 0
spec_3530.dat
10ψ² + 5ψ + 0 = 0
339K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
358K
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
121K
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