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 17:04Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
46K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
468K
iħ ∂ψ/∂t = Ĥψ
lat_8215.json
7r² + 8r + 5 = 0
289K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
3r² + 6r + 7 = 0
rxn_7129.json
det| 7 2 ; 7 8 | = 42
339K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
E = mc²
eq_4606.dat
5φ² + 1φ + 1 = 0
358K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
mat_2377.eqn
12α² + 6α + 7 = 0
399K
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
316K
det| 3 6 ; 1 4 | = 6
eq_9397.log
ΔS ≥ 0
11K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
387K
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