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 00:13Z
∑_{k=1}^{n} k = n(n+1)/2
eq_1097.csv
d/dx [x^3] = 3x^2
168K
lat_6171.eqn
2H₂ + O₂ → 2H₂O
446K
3x² + 3x + 6 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
144K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
371K
∇²t = 0
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
259K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
86K
mat_2540.eqn
F = G m₁m₂ / r²
224K
eq_5435.eqn
d/dθ [θ^3] = 3θ^2
234K
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