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 07:36Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
46K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
mat_2540.eqn
F = G m₁m₂ / r²
289K
ops_9189.dat
11ψ² + 6ψ + 2 = 0
278K
∂x/∂θ = 8x
mat_3509.csv
F = G m₁m₂ / r²
339K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
3φ² + 4φ + 2 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
358K
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
121K
5ω² + 6ω + 0 = 0
ops_5618.csv
∇ × E = −∂B/∂t
399K
eq_7497.json
det| 3 7 ; 2 4 | = -2
316K
∫₀^∞ e^(-θ²) dθ = √π / 2
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