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 20:34Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
46K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
468K
CaCO₃ → CaO + CO₂
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
289K
spec_6743.eqn
E = mc²
278K
e^{i\pi} + 1 = 0
mat_2927.json
det| 4 7 ; 2 5 | = 6
339K
mat_7445.dat
ω = 2πf
177K
∂x/∂r = 4x
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
lat_8215.json
7r² + 8r + 5 = 0
121K
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