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 03:23Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
eq_5435.eqn
d/dθ [θ^3] = 3θ^2
66K
spec_3287.csv
PV = nRT
222K
∑_{k=1}^{n} k = n(n+1)/2
mat_3458.json
F = G m₁m₂ / r²
87K
spec_5308.mol
2γ² + 5γ + 2 = 0
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_0014.dat
9ψ² + 7ψ + 3 = 0
174K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
380K
lat_4799.json
11z² + 1z + 0 = 0
335K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
472K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
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
]