Σ index
Eq pack 7
Ledger /3
Batch 4
Matrix 17
Matrix 5
Σ#12
Rxn set 8
Matrix 23
Σ#18
Eq pack 1
Rxn set 2
Σ#6
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:28Z
∫₀^∞ e^(-φ²) dφ = √π / 2
ops_8887.json
11φ² + 7φ + 7 = 0
320K
rxn_4826.eqn
10ω² + 7ω + 4 = 0
144K
det| 1 9 ; 5 2 | = -43
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
90K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
eq_9380.mol
ΔS ≥ 0
394K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
29K
\oint_C \vec{F}\cdot d\vec{r} = 0
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
94K
eq_3860.json
det| 2 7 ; 7 3 | = -43
211K
det| 11 9 ; 1 12 | = 123
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
390K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
69K
2n² + 5n + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
144K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
352K
d/dβ [β^5] = 5β^4
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