Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 00:50Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
168K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
446K
3x² + 3x + 6 = 0
ops_4837.tex
∫₀^∞ e^(-ω²) dω = √π / 2
144K
spec_1973.mol
\frac{3}{2} \sum_{i=1}^{n} i^{2}
371K
∇²t = 0
mat_2540.eqn
F = G m₁m₂ / r²
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
7z² + 2z + 0 = 0
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
224K
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
234K
det| 4 2 ; 5 5 | = 10
eq_0014.dat
9ψ² + 7ψ + 3 = 0
218K
ops_0252.log
det| 11 9 ; 0 12 | = 132
354K
ops_5618.csv
∇ × E = −∂B/∂t
70K
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