Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:42Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
384K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
385K
det| 11 9 ; 4 12 | = 96
spec_6630.dat
det| 7 4 ; 4 8 | = 40
163K
ops_3294.dat
∂z/∂φ = 7z
259K
∇ × E = −∂B/∂t
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
305K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
57K
5z² + 5z + 0 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
293K
rxn_0107.json
det| 2 6 ; 0 3 | = 6
110K
det| 6 6 ; 3 7 | = 24
spec_3409.mol
det| 12 2 ; 2 13 | = 152
300K
ops_2866.dat
\lim_{t\to 0} \frac{\sin t}{t} = 1
34K
2H₂ + O₂ → 2H₂O
E = mc²
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