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 22:32Z
∑_{k=1}^{n} k = n(n+1)/2
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
384K
eq_1856.mol
det| 2 3 ; 5 3 | = -9
385K
det| 11 9 ; 4 12 | = 96
spec_5718.mol
d/dφ [φ^1] = 1φ^0
163K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
259K
∇ × E = −∂B/∂t
mat_2540.eqn
F = G m₁m₂ / r²
305K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
57K
5z² + 5z + 0 = 0
ops_4259.log
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
293K
spec_5793.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
110K
det| 6 6 ; 3 7 | = 24
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
300K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
34K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
354K
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