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 00:52Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3458.json
F = G m₁m₂ / r²
168K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
446K
3x² + 3x + 6 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
144K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
371K
∇²t = 0
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
259K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
86K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
224K
spec_5718.mol
d/dφ [φ^1] = 1φ^0
234K
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