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 00:57Z
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
168K
lat_8674.dat
1n² + 7n + 3 = 0
446K
3x² + 3x + 6 = 0
mat_9692.json
d/dx [x^9] = 9x^8
144K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
371K
∇²t = 0
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
7z² + 2z + 0 = 0
ops_5618.csv
∇ × E = −∂B/∂t
224K
eq_9391.mol
e^{i\pi} + 1 = 0
234K
det| 4 2 ; 5 5 | = 10
spec_2787.log
11t² + 9t + 7 = 0
218K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K
2H₂ + O₂ → 2H₂O
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
70K
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