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 20:20Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
46K
eq_7609.eqn
∇²r = 0
468K
CaCO₃ → CaO + CO₂
spec_6845.eqn
E = mc²
289K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
278K
e^{i\pi} + 1 = 0
mat_2540.eqn
F = G m₁m₂ / r²
339K
spec_3270.eqn
PV = nRT
177K
∂x/∂r = 4x
mat_3475.json
F = G m₁m₂ / r²
358K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_9066.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
399K
spec_5718.mol
d/dφ [φ^1] = 1φ^0
316K
det| 12 4 ; 4 13 | = 140
spec_6613.log
det| 10 2 ; 3 11 | = 104
11K
ops_7799.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
387K
∑_{k=1}^{n} k = n(n+1)/2
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
]