Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:32Z
∑_{k=1}^{n} k = n(n+1)/2
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
384K
spec_3287.csv
PV = nRT
385K
det| 11 9 ; 4 12 | = 96
eq_4588.dat
8ψ² + 7ψ + 0 = 0
163K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
259K
∇ × E = −∂B/∂t
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
305K
spec_7724.csv
d/dt [t^3] = 3t^2
57K
5z² + 5z + 0 = 0
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
293K
spec_2286.dat
det| 9 6 ; 7 10 | = 48
110K
det| 6 6 ; 3 7 | = 24
ops_5618.csv
∇ × E = −∂B/∂t
300K
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
34K
2H₂ + O₂ → 2H₂O
spec_0215.dat
∂γ/∂θ = 2γ
354K
E = mc²
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