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 07:44Z
∂y/∂t = 1y
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
2K
ΔS ≥ 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
174K
ops_6000.json
det| 7 7 ; 4 8 | = 28
61K
det| 6 1 ; 1 7 | = 41
eq_1929.dat
12y² + 1y + 6 = 0
380K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
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
]