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 00:43Z
6r² + 4r + 7 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
66K
rxn_7987.tex
4x² + 5x + 2 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_6163.json
F = ma
87K
eq_2085.eqn
3α² + 8α + 4 = 0
2K
1y² + 1y + 6 = 0
eq_9391.mol
e^{i\pi} + 1 = 0
174K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_9088.tex
AgNO₃ + NaCl → AgCl↓ + NaNO₃
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
CaCO₃ → CaO + CO₂
eq_3860.json
det| 2 7 ; 7 3 | = -43
119K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
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
]