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 20:23Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
46K
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
468K
CaCO₃ → CaO + CO₂
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
289K
spec_2286.dat
det| 9 6 ; 7 10 | = 48
278K
e^{i\pi} + 1 = 0
spec_6299.dat
F = ma
339K
spec_2066.csv
det| 7 8 ; 4 8 | = 24
177K
∂x/∂r = 4x
ops_8529.log
∇²ω = 0
358K
spec_7724.csv
d/dt [t^3] = 3t^2
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
399K
mat_8725.log
det| 3 1 ; 7 4 | = 5
316K
det| 12 4 ; 4 13 | = 140
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
11K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
387K
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