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 15:56Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
eq_9374.mol
e^{i\pi} + 1 = 0
66K
spec_7724.csv
d/dt [t^3] = 3t^2
222K
∫₀^∞ e^(-ω²) dω = √π / 2
ops_5618.csv
∇ × E = −∂B/∂t
87K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
2K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
rxn_4663.dat
∇²x = 0
174K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
61K
spec_6163.json
F = ma
380K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
335K
[
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
]