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 00:05Z
∑_{k=1}^{n} k = n(n+1)/2
eq_6870.eqn
12y² + 5y + 7 = 0
168K
mat_8725.log
det| 3 1 ; 7 4 | = 5
446K
3x² + 3x + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
144K
eq_9459.json
e^{i\pi} + 1 = 0
371K
∇²t = 0
eq_2210.log
∂y/∂n = 5y
259K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
86K
spec_5127.mol
8θ² + 8θ + 6 = 0
224K
ops_5618.csv
∇ × E = −∂B/∂t
234K
rxn_6839.log
10t² + 9t + 5 = 0
218K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
354K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
70K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
402K
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