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 00:29Z
∑_{k=1}^{n} k = n(n+1)/2
eq_3860.json
det| 2 7 ; 7 3 | = -43
168K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
446K
3x² + 3x + 6 = 0
lat_4391.json
∫₀^∞ e^(-α²) dα = √π / 2
144K
eq_6870.eqn
12y² + 5y + 7 = 0
371K
∇²t = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
259K
spec_8477.log
10γ² + 8γ + 7 = 0
86K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
224K
mat_1411.eqn
∂ψ/∂β = 3ψ
234K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
218K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
354K
ops_6536.csv
∇ × E = −∂B/∂t
70K
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