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 17:25Z
\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
ops_2946.csv
3z² + 5z + 1 = 0
289K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
278K
3r² + 6r + 7 = 0
lat_8568.json
∂α/∂r = 8α
339K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
177K
E = mc²
eq_9374.mol
e^{i\pi} + 1 = 0
358K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_4949.csv
11φ² + 4φ + 0 = 0
399K
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
316K
det| 3 6 ; 1 4 | = 6
det| 8 5 ; 0 9 | = 72
F = G m₁m₂ / r²
[
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
]