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 00:19Z
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
168K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
446K
3x² + 3x + 6 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
144K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
371K
∇²t = 0
ops_4235.log
iħ ∂ψ/∂t = Ĥψ
259K
ops_7442.log
∇²β = 0
86K
7z² + 2z + 0 = 0
ops_1513.tex
∂β/∂z = 1β
224K
ops_2088.csv
8x² + 2x + 7 = 0
234K
det| 4 2 ; 5 5 | = 10
11t² + 9t + 4 = 0
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
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