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 22:58Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
384K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
385K
det| 11 9 ; 4 12 | = 96
ops_7442.log
∇²β = 0
163K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
259K
∇ × E = −∂B/∂t
ops_1764.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
305K
ops_7493.csv
∇²β = 0
57K
5z² + 5z + 0 = 0
spec_5127.mol
8θ² + 8θ + 6 = 0
293K
spec_8477.log
10γ² + 8γ + 7 = 0
110K
det| 6 6 ; 3 7 | = 24
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
300K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
34K
eq_0462.tex
∂n/∂θ = 3n
354K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
368K
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