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 16:25Z
d/dθ [θ^10] = 10θ^9
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
168K
eq_9459.json
e^{i\pi} + 1 = 0
446K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_2540.eqn
F = G m₁m₂ / r²
144K
mat_3458.json
F = G m₁m₂ / r²
371K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
259K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
86K
9z² + 5z + 3 = 0
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
224K
rxn_6839.log
10t² + 9t + 5 = 0
234K
det| 10 1 ; 4 11 | = 106
rxn_0414.log
det| 9 4 ; 1 10 | = 86
218K
mat_2927.json
det| 4 7 ; 2 5 | = 6
354K
E = mc²
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
70K
2H₂ + O₂ → 2H₂O
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