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 18:08Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
320K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ops_6553.tex
∇ × E = −∂B/∂t
90K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
438K
2r² + 6r + 5 = 0
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
394K
mat_1787.log
9x² + 2x + 6 = 0
29K
E = mc²
mat_5716.tex
det| 7 1 ; 7 8 | = 49
94K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
211K
∂y/∂y = 3y
eq_4588.dat
8ψ² + 7ψ + 0 = 0
390K
ops_1324.dat
det| 9 9 ; 5 10 | = 45
69K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
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