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
eq_9391.mol
e^{i\pi} + 1 = 0
168K
mat_2927.json
det| 4 7 ; 2 5 | = 6
446K
3x² + 3x + 6 = 0
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
144K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
371K
∇²t = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
259K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
86K
7z² + 2z + 0 = 0
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
eq_7609.eqn
∇²r = 0
234K
det| 4 2 ; 5 5 | = 10
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
218K
ops_4303.log
iħ ∂ψ/∂t = Ĥψ
354K
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
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