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 07:50Z
∑_{k=1}^{n} k = n(n+1)/2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
46K
spec_7724.csv
d/dt [t^3] = 3t^2
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
289K
ops_5618.csv
∇ × E = −∂B/∂t
278K
∂x/∂θ = 8x
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
339K
mat_2927.json
det| 4 7 ; 2 5 | = 6
177K
3φ² + 4φ + 2 = 0
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
358K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
121K
eq_9380.mol
ΔS ≥ 0
399K
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
316K
spec_7596.log
d/dγ [γ^3] = 3γ^2
11K
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