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 22:33Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3551.csv
3x² + 5x + 7 = 0
384K
spec_5793.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
385K
det| 11 9 ; 4 12 | = 96
rxn_3553.json
∂x/∂ψ = 6x
163K
spec_4452.eqn
11z² + 3z + 4 = 0
259K
∇ × E = −∂B/∂t
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
305K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
57K
5z² + 5z + 0 = 0
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
293K
lat_0452.csv
7γ² + 8γ + 3 = 0
110K
det| 6 6 ; 3 7 | = 24
mat_2540.eqn
F = G m₁m₂ / r²
300K
eq_0181.dat
det| 7 6 ; 1 8 | = 50
34K
ops_5618.csv
∇ × E = −∂B/∂t
354K
mat_7462.json
ω = 2πf
368K
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