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 00:29Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
168K
mat_3509.csv
F = G m₁m₂ / r²
446K
3x² + 3x + 6 = 0
rxn_7672.json
11t² + 6t + 6 = 0
144K
spec_7724.csv
d/dt [t^3] = 3t^2
371K
∇²t = 0
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
259K
lat_9530.eqn
d/dψ [ψ^7] = 7ψ^6
86K
ops_5618.csv
∇ × E = −∂B/∂t
224K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
234K
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