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 22:39Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
384K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
385K
det| 11 9 ; 4 12 | = 96
lat_6404.mol
12γ² + 9γ + 1 = 0
163K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
259K
∇ × E = −∂B/∂t
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
305K
eq_0181.dat
det| 7 6 ; 1 8 | = 50
57K
5z² + 5z + 0 = 0
eq_9493.log
e^{i\pi} + 1 = 0
293K
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
110K
ops_8597.dat
∇²ω = 0
300K
spec_3219.dat
PV = nRT
34K
spec_7724.csv
d/dt [t^3] = 3t^2
354K
spec_3530.dat
10ψ² + 5ψ + 0 = 0
368K
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