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 17:49Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
46K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
468K
iħ ∂ψ/∂t = Ĥψ
mat_9692.json
d/dx [x^9] = 9x^8
289K
ops_7799.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
3r² + 6r + 7 = 0
ops_2453.csv
6x² + 6x + 1 = 0
339K
spec_7724.csv
d/dt [t^3] = 3t^2
177K
E = mc²
rxn_0414.log
det| 9 4 ; 1 10 | = 86
358K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
eq_5939.tex
9θ² + 7θ + 4 = 0
399K
lat_5848.dat
\frac{4}{9} \sum_{i=1}^{n} i^{2}
316K
det| 3 6 ; 1 4 | = 6
eq_4606.dat
5φ² + 1φ + 1 = 0
11K
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