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 22:36Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2453.csv
6x² + 6x + 1 = 0
384K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
385K
det| 11 9 ; 4 12 | = 96
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
163K
eq_7497.json
det| 3 7 ; 2 4 | = -2
259K
∇ × E = −∂B/∂t
ops_2088.csv
8x² + 2x + 7 = 0
305K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
57K
5z² + 5z + 0 = 0
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
293K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
110K
det| 6 6 ; 3 7 | = 24
mat_3509.csv
F = G m₁m₂ / r²
300K
\oint_C \vec{F}\cdot d\vec{r} = 0
2H₂ + O₂ → 2H₂O
E = mc²
2n² + 3n + 1 = 0
det| 2 9 ; 4 3 | = -30
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