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 23:08Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
168K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
446K
det| 4 1 ; 4 5 | = 16
spec_6845.eqn
E = mc²
144K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
371K
∫₀^∞ e^(-x²) dx = √π / 2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
259K
spec_3270.eqn
PV = nRT
86K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
rxn_4826.eqn
10ω² + 7ω + 4 = 0
224K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
234K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
rxn_7129.json
det| 7 2 ; 7 8 | = 42
218K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
354K
F = G m₁m₂ / r²
mat_8725.log
det| 3 1 ; 7 4 | = 5
70K
mat_3458.json
F = G m₁m₂ / r²
402K
e^{i\pi} + 1 = 0
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