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 00:20Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3551.csv
3x² + 5x + 7 = 0
168K
spec_3219.dat
PV = nRT
446K
3x² + 3x + 6 = 0
mat_9692.json
d/dx [x^9] = 9x^8
144K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
371K
∇²t = 0
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
7z² + 2z + 0 = 0
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
224K
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
234K
det| 4 2 ; 5 5 | = 10
mat_2540.eqn
F = G m₁m₂ / r²
218K
ops_0252.log
det| 11 9 ; 0 12 | = 132
354K
ops_5618.csv
∇ × E = −∂B/∂t
70K
rxn_6839.log
10t² + 9t + 5 = 0
402K
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