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 19:59Z
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
det| 9 7 ; 4 10 | = 62
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
rxn_7155.mol
8φ² + 4φ + 0 = 0
2K
E = mc²
rxn_0414.log
det| 9 4 ; 1 10 | = 86
174K
spec_4452.eqn
11z² + 3z + 4 = 0
61K
det| 9 4 ; 0 10 | = 90
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
spec_6197.mol
F = ma
335K
det| 2 5 ; 5 3 | = -19
lat_1140.json
∇²y = 0
119K
spec_7724.csv
d/dt [t^3] = 3t^2
472K
det| 9 4 ; 0 10 | = 90
\binom{n}{k} = \frac{n!}{k!(n-k)!}
N₂ + 3H₂ ⇌ 2NH₃
λ = h/p
[
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
]