Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:00Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
384K
spec_7724.csv
d/dt [t^3] = 3t^2
385K
det| 11 9 ; 4 12 | = 96
spec_4207.tex
det| 9 8 ; 3 10 | = 66
163K
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
259K
∇ × E = −∂B/∂t
ops_1764.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
305K
eq_9066.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
57K
5z² + 5z + 0 = 0
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
293K
eq_5149.log
det| 11 4 ; 5 12 | = 112
110K
det| 6 6 ; 3 7 | = 24
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
300K
ops_5618.csv
∇ × E = −∂B/∂t
34K
spec_8760.dat
2n² + 4n + 0 = 0
354K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
368K
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