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 04:42Z
12r² + 6r + 1 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
168K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
446K
∑_{k=1}^{n} k = n(n+1)/2
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
144K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
371K
4t² + 9t + 6 = 0
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
259K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
86K
∇²ψ = 0
ops_0252.log
det| 11 9 ; 0 12 | = 132
224K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
234K
F = ma
eq_8371.log
9α² + 6α + 0 = 0
218K
lat_9530.eqn
d/dψ [ψ^7] = 7ψ^6
354K
det| 4 8 ; 7 5 | = -36
\lim_{α\to 0} \frac{\sin α}{α} = 1
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