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 18:22Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
320K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
mat_7123.csv
N₂ + 3H₂ ⇌ 2NH₃
90K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
438K
2r² + 6r + 5 = 0
lat_6024.dat
det| 9 5 ; 1 10 | = 85
394K
rxn_3553.json
∂x/∂ψ = 6x
29K
E = mc²
lat_8568.json
∂α/∂r = 8α
94K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
211K
∂y/∂y = 3y
spec_6630.dat
det| 7 4 ; 4 8 | = 40
390K
ops_9119.dat
d/dy [y^7] = 7y^6
69K
ΔS ≥ 0
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
144K
lat_2791.dat
7y² + 9y + 1 = 0
352K
det| 4 5 ; 4 5 | = 0
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