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 07:56Z
∑_{k=1}^{n} k = n(n+1)/2
mat_9438.eqn
4t² + 3t + 3 = 0
46K
mat_8725.log
det| 3 1 ; 7 4 | = 5
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
spec_6630.dat
det| 7 4 ; 4 8 | = 40
289K
lat_3812.mol
1θ² + 2θ + 6 = 0
278K
∂x/∂θ = 8x
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
339K
rxn_7672.json
11t² + 6t + 6 = 0
177K
spec_0703.log
det| 5 9 ; 7 6 | = -33
358K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
121K
mat_7462.json
ω = 2πf
399K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
316K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
11K
mat_3458.json
F = G m₁m₂ / r²
387K
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