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 00:17Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
168K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
446K
3x² + 3x + 6 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
144K
ops_5618.csv
∇ × E = −∂B/∂t
371K
∇²t = 0
eq_5435.eqn
d/dθ [θ^3] = 3θ^2
259K
spec_7724.csv
d/dt [t^3] = 3t^2
86K
7z² + 2z + 0 = 0
spec_8477.log
10γ² + 8γ + 7 = 0
224K
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
234K
rxn_6839.log
10t² + 9t + 5 = 0
218K
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