Σ index
Eq pack 7
Ledger /3
Batch 4
Matrix 17
Matrix 5
Σ#12
Rxn set 8
Matrix 23
Σ#18
Eq pack 1
Rxn set 2
Σ#6
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 16:39Z
∑_{k=1}^{n} k = n(n+1)/2
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
320K
spec_6020.csv
CaCO₃ → CaO + CO₂
144K
det| 8 9 ; 3 9 | = 45
lat_6802.mol
11n² + 5n + 4 = 0
90K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
E = mc²
mat_7462.json
ω = 2πf
394K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
29K
det| 10 1 ; 6 11 | = 104
ops_6372.csv
det| 7 8 ; 6 8 | = 8
94K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
211K
det| 2 6 ; 5 3 | = -24
eq_4588.dat
8ψ² + 7ψ + 0 = 0
390K
mat_6189.json
d/dα [α^9] = 9α^8
69K
[
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
]