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 00:54Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
168K
spec_7724.csv
d/dt [t^3] = 3t^2
446K
3x² + 3x + 6 = 0
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
144K
lat_2837.json
3r² + 2r + 0 = 0
371K
∇²t = 0
eq_9391.mol
e^{i\pi} + 1 = 0
259K
lat_0452.csv
7γ² + 8γ + 3 = 0
86K
7z² + 2z + 0 = 0
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
rxn_8224.tex
6r² + 3r + 1 = 0
234K
det| 4 2 ; 5 5 | = 10
ops_5618.csv
∇ × E = −∂B/∂t
218K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
354K
spec_5720.log
∑_{k=1}^{n} k = n(n+1)/2
70K
ops_6638.log
∇ × E = −∂B/∂t
402K
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