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 00:59Z
∑_{k=1}^{n} k = n(n+1)/2
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
168K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
446K
3x² + 3x + 6 = 0
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
lat_2837.json
3r² + 2r + 0 = 0
371K
∇²t = 0
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
259K
spec_7724.csv
d/dt [t^3] = 3t^2
86K
7z² + 2z + 0 = 0
rxn_7672.json
11t² + 6t + 6 = 0
224K
spec_4207.tex
det| 9 8 ; 3 10 | = 66
234K
det| 4 2 ; 5 5 | = 10
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
mat_3475.json
F = G m₁m₂ / r²
354K
2H₂ + O₂ → 2H₂O
ops_5618.csv
∇ × E = −∂B/∂t
70K
iħ ∂ψ/∂t = Ĥψ
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