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 00:55Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
168K
lat_6290.json
2H₂ + O₂ → 2H₂O
446K
3x² + 3x + 6 = 0
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
144K
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
371K
∇²t = 0
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
259K
eq_9374.mol
e^{i\pi} + 1 = 0
86K
mat_2540.eqn
F = G m₁m₂ / r²
224K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
234K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
218K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
354K
ops_6536.csv
∇ × E = −∂B/∂t
70K
spec_8760.dat
2n² + 4n + 0 = 0
402K
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