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 07:33Z
∑_{k=1}^{n} k = n(n+1)/2
ops_4837.tex
∫₀^∞ e^(-ω²) dω = √π / 2
46K
rxn_9494.mol
∫₀^∞ e^(-z²) dz = √π / 2
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
spec_6630.dat
det| 7 4 ; 4 8 | = 40
289K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
278K
∂x/∂θ = 8x
mat_8725.log
det| 3 1 ; 7 4 | = 5
339K
mat_4786.csv
det| 2 8 ; 7 3 | = -50
177K
3φ² + 4φ + 2 = 0
rxn_5295.dat
∇²γ = 0
358K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
121K
eq_7609.eqn
∇²r = 0
399K
eq_2210.log
∂y/∂n = 5y
316K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
387K
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