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 00:02Z
∑_{k=1}^{n} k = n(n+1)/2
eq_3860.json
det| 2 7 ; 7 3 | = -43
168K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
446K
3x² + 3x + 6 = 0
rxn_6297.dat
∇²n = 0
144K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
371K
∇²t = 0
eq_0181.dat
det| 7 6 ; 1 8 | = 50
259K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
86K
7z² + 2z + 0 = 0
spec_4568.dat
∇²t = 0
224K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
234K
det| 4 2 ; 5 5 | = 10
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
218K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
354K
2H₂ + O₂ → 2H₂O
mat_1274.tex
6n² + 7n + 6 = 0
70K
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
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