Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:44Z
6r² + 4r + 7 = 0
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
eq_0014.dat
9ψ² + 7ψ + 3 = 0
2K
1y² + 1y + 6 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
174K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
61K
∑_{k=1}^{n} k = n(n+1)/2
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
380K
spec_6743.eqn
E = mc²
335K
CaCO₃ → CaO + CO₂
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
119K
spec_7724.csv
d/dt [t^3] = 3t^2
472K
∇²y = 0
λ = h/p
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0
[
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
]