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 00:19Z
∑_{k=1}^{n} k = n(n+1)/2
spec_0215.dat
∂γ/∂θ = 2γ
168K
mat_2540.eqn
F = G m₁m₂ / r²
446K
3x² + 3x + 6 = 0
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
144K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
371K
∇²t = 0
eq_3860.json
det| 2 7 ; 7 3 | = -43
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
7z² + 2z + 0 = 0
spec_2787.log
11t² + 9t + 7 = 0
224K
eq_8371.log
9α² + 6α + 0 = 0
234K
det| 4 2 ; 5 5 | = 10
ops_2088.csv
8x² + 2x + 7 = 0
218K
spec_5895.tex
∫₀^∞ e^(-ψ²) dψ = √π / 2
354K
ops_5618.csv
∇ × E = −∂B/∂t
70K
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
402K
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