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 22:37Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3551.csv
3x² + 5x + 7 = 0
384K
ops_6536.csv
∇ × E = −∂B/∂t
385K
det| 11 9 ; 4 12 | = 96
spec_0560.dat
7φ² + 3φ + 6 = 0
163K
spec_6726.json
E = mc²
259K
∇ × E = −∂B/∂t
ops_6553.tex
∇ × E = −∂B/∂t
305K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
57K
5z² + 5z + 0 = 0
rxn_7672.json
11t² + 6t + 6 = 0
293K
eq_7609.eqn
∇²r = 0
110K
det| 6 6 ; 3 7 | = 24
eq_4588.dat
8ψ² + 7ψ + 0 = 0
300K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
34K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
354K
eq_7592.mol
∇²r = 0
368K
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