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 00:11Z
6r² + 4r + 7 = 0
eq_8142.json
det| 1 4 ; 2 2 | = -6
66K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_2095.log
\frac{6}{3} \sum_{i=1}^{n} i^{2}
87K
eq_8360.dat
ΔS ≥ 0
2K
1y² + 1y + 6 = 0
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
174K
eq_2085.eqn
3α² + 8α + 4 = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_7358.csv
∇²ψ = 0
380K
mat_3458.json
F = G m₁m₂ / r²
335K
CaCO₃ → CaO + CO₂
spec_5825.dat
E = mc²
119K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
472K
mat_6112.csv
2β² + 1β + 7 = 0
392K
[
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
]