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 00:20Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7292.eqn
10β² + 4β + 1 = 0
168K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
446K
3x² + 3x + 6 = 0
spec_4949.csv
11φ² + 4φ + 0 = 0
144K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
371K
∇²t = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
259K
spec_6726.json
E = mc²
86K
7z² + 2z + 0 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
224K
eq_9425.csv
e^{i\pi} + 1 = 0
234K
rxn_9796.dat
∇²z = 0
218K
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
70K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
402K
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