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 07:37Z
∂y/∂t = 1y
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
rxn_8478.log
det| 5 6 ; 1 6 | = 24
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_6630.dat
det| 7 4 ; 4 8 | = 40
87K
rxn_7987.tex
4x² + 5x + 2 = 0
2K
ΔS ≥ 0
ops_6502.csv
∇ × E = −∂B/∂t
174K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
61K
det| 6 1 ; 1 7 | = 41
mat_3458.json
F = G m₁m₂ / r²
380K
ops_0252.log
det| 11 9 ; 0 12 | = 132
335K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
119K
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
472K
[
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
]