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 00:10Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3551.csv
3x² + 5x + 7 = 0
168K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
446K
3x² + 3x + 6 = 0
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
144K
eq_9374.mol
e^{i\pi} + 1 = 0
371K
∇²t = 0
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
7z² + 2z + 0 = 0
spec_2787.log
11t² + 9t + 7 = 0
224K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
234K
det| 4 2 ; 5 5 | = 10
mat_2540.eqn
F = G m₁m₂ / r²
218K
lat_6010.dat
∂z/∂ψ = 1z
354K
ops_5618.csv
∇ × E = −∂B/∂t
70K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
402K
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