Σ index
Eq pack 19
Eq pack 13
Σ#12
Batch 22
Matrix 17
Σ#24
Batch 10
Ledger /9
Rxn set 8
Eq pack 25
Σ#18
Rxn set 26
Rxn set 14
Matrix 5
Ledger /3
Matrix 23
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 17:47Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_3860.json
det| 2 7 ; 7 3 | = -43
46K
spec_7724.csv
d/dt [t^3] = 3t^2
468K
iħ ∂ψ/∂t = Ĥψ
rxn_0414.log
det| 9 4 ; 1 10 | = 86
289K
mat_7513.log
ω = 2πf
278K
3r² + 6r + 7 = 0
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
339K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
E = mc²
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
358K
spec_3530.dat
10ψ² + 5ψ + 0 = 0
121K
eq_9459.json
e^{i\pi} + 1 = 0
399K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
316K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
11K
mat_4786.csv
det| 2 8 ; 7 3 | = -50
387K
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