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 22:37Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7292.eqn
10β² + 4β + 1 = 0
384K
lat_3812.mol
1θ² + 2θ + 6 = 0
385K
det| 11 9 ; 4 12 | = 96
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
259K
∇ × E = −∂B/∂t
mat_2540.eqn
F = G m₁m₂ / r²
305K
spec_4452.eqn
11z² + 3z + 4 = 0
57K
5z² + 5z + 0 = 0
ops_5618.csv
∇ × E = −∂B/∂t
293K
spec_0215.dat
∂γ/∂θ = 2γ
110K
lat_8568.json
∂α/∂r = 8α
300K
mat_9692.json
d/dx [x^9] = 9x^8
34K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
354K
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
368K
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