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 00:12Z
6r² + 4r + 7 = 0
mat_3458.json
F = G m₁m₂ / r²
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_6507.dat
∇²β = 0
87K
eq_8411.json
ΔS ≥ 0
2K
1y² + 1y + 6 = 0
rxn_1394.tex
1α² + 9α + 4 = 0
174K
mat_0538.csv
λ = h/p
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
335K
CaCO₃ → CaO + CO₂
spec_1630.mol
det| 5 4 ; 5 6 | = 10
119K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
472K
ops_6898.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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
]